Calvin and Malcolm butt heads on coaching styles as Malcolm's little league team approaches its first game of the season; Tina tries to win over a food critic she inadvertently offended before he reviews her cupcakes.
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Dave's ambitious home improvement plans take a turn, prompting Calvin to step in; Malcolm seeks Gemma's help to overcome writer's block; Tina's suggestion for Daphne sparks a parenting dilemma for Courtney.
The Butlers' anniversary plans take an unexpected turn when a blast from the past resurfaces; Malcolm's meeting gets hijacked; Marty makes a big move toward commitment; Gemma finds herself caught in a holiday misunderstanding.
Two joyful wedding celebrations bring loved ones together while old tensions and heartfelt confessions surface one last time; tough goodbyes loom and the family looks ahead to a new chapter shaped by love, growth and change.
When Dave and Gemma seriously consider a major life change, it sends ripples through the family and strains relationships; wedding chaos and unexpected revelations complicate plans for Malcolm and Marty.
When Tina oversteps at daycare, a well-meaning effort to fix it takes a turn after a message is sent to the wrong chat; a surprise visit from Dave's mother leads him and Gemma to reconsider their careers and what comes next.
Calvin reluctantly agrees to dog-sit a glamorous little companion, only to face an awkward twist when someone else lays claim to it; a joint celebration prompts Malcolm to question whether he and Mercedes are moving too fast.
After a frightening encounter, Dave takes a hard look at his health, prompting Calvin to help him find a healthier way to let off steam; Tina has a hard time letting go of old memories; Marty and Malcolm argue over a valuable find from their past.
Gemma reaches her limit at work, and when she's forced to slow down, an unexpected break helps her rethink what she really wants next; Marty and Malcolm's plans are thrown off course; Dave embraces a new career path.
Marty meets Courtney's intimidating father to ask for his blessing, but Clancy's cryptic response sends Calvin and Tina digging for answers; Gemma and Dave are stunned by Grover's tattoo.
A change of plans sends Mercedes and Tina on a memorable night out that prompts several couples to take a closer look at what they truly want from their relationships; Dave's visit to Gemma's school sparks an honest conversation.
Gemma throws Dave an unforgettable murder mystery birthday party; Malcolm uses the celebration to introduce Mercedes to his family.
While Marty heads to San Diego for a tech convention and Courtney is away for the weekend, Tina's insistence on babysitting Daphne sparks a baby-proofing fiasco that leaves Calvin and Dave unexpectedly locked inside the bathroom.
Tina grows concerned about Malcolm's romantic choices; Calvin and Dave's street smarts are put to the test.
Calvin secretly coaches Dave during a big job interview; Marty plans his proposal; Malcolm's secret romance hits the tabloids.
Tina struggles to keep up with her job at Calvin's auto shop due to her burgeoning baking business; Malcolm delays breaking up with a girlfriend when her son becomes an unexpected asset to his youth baseball team.
The Butlers' anniversary plans take an unexpected turn when a blast from the past resurfaces; Malcolm's meeting gets hijacked; Marty makes a big move toward commitment; Gemma finds herself caught in a holiday misunderstanding.
Dave's ambitious home improvement plans take a turn, prompting Calvin to step in; Malcolm seeks Gemma's help to overcome writer's block; Tina's suggestion for Daphne sparks a parenting dilemma for Courtney.
Calvin receives an unexpected honor that sparks mixed emotions; Malcolm's ghostwriting gig takes a wild turn after a viral outburst from his celebrity client.
Calvin and Marty face permit delays at Westside Fuse Box, pushing back the grand opening; Malcolm's booming writing career sparks an urgent search for a new nanny; Dave is still struggling to bounce back after being fired.
The Johnsons and Butlers face big changes and unexpected challenges as Tina discovers a new passion; Malcolm navigates work and family boundaries; Courtney takes a major step with Marty; Dave's tech experiment backfires.
Tina and Gemma plan a joint graduation party for Malcolm and Grover.
The Butlers and Johnsons help Malcolm start a new chapter in a new city that, while just across town, is worlds away from the neighborhood.
The Butlers visit a nostalgic, rundown restaurant from Calvin's childhood and encounter its owner, Jasper; Dave, Gemma and Dave's mother, Paula, pay a visit to Lamar in prison.
After Dave's disastrous attempt to dunk a basketball, Calvin takes care of his injured neighbor; Gemma befriends a cool mom group while babysitting Daphne.
Calvin and Marty send Courtney on a mission to find out information about Fuse Box's impressive new rival; Malcolm attends an event for his creative writing program at USC, where he scores a meeting with a book agent, Lisa.
Malcom receives an unexpected call from USC's athletic director about a baseball head coach vacancy; Calvin and Marty start a new signature loyalty rewards program at the Fuse Box.
Calvin and Dave return from the casino, stunned by the revelation that Lamar had been laundering stolen money, which has now landed him in jail; Malcom runs into his frenemy.
Calvin is adjusting to getting older and the new stages of parenting; Malcolm questions his career path; Lamar shows up to spend more time with Grover, which forces Gemma and Dave to loosen the reins a bit.
Calvin and Dave join Lamar on a road trip to the casino; Tina and Gemma babysit Daphne; Marty desperately tries to spend time with Courtney alone.
A new community social app shakes up the neighborhood; Marty and Courtney attend a family class with Daphne and unexpectedly bump into Marty's high school sweetheart.
The Johnsons and Butlers are curious about their new neighbors' lifestyle and their interest raises some surprising questions; Marty feels pressure to enroll Daphne in the best preschool.
The new neighbors who moved into Miss Kim's old house are keeping the Butlers and Johnsons up all night; Courtney tells Marty she is going on a date.
Marty prepares to head back to work but isn't emotionally prepared to send Daphne to daycare; Gemma notices an issue with the grade Grover is receiving in his Spanish class.
Tina discovers her father has age-related impairments, making it crucial to reunite him with his wife.
The Butlers and Johnsons receive shocking news about their neighbor that changes their outlook on life.
Dave gathers everyone for a lengthy ballot-palooza party to discuss the merits of every candidate and prop on each of their election ballots; Gemma is determined to run a tight ship as their local precinct captain when polls open at Walcott Academy.
Marty and Courtney bring baby Daphne home from the hospital and Calvin is surprised to learn that Marty plans to take the paternity leave Dave offered in the employee handbook; Tina will do anything to earn Daphne's love.
Dave gives Calvin a key to his house in case of an emergency and is pleasantly surprised when the gesture is reciprocated.
While Marty heads to San Diego for a tech convention and Courtney is away for the weekend, Tina's insistence on babysitting Daphne sparks a baby-proofing fiasco that leaves Calvin and Dave unexpectedly locked inside the bathroom.
The whole crew heads out to see Toni Braxton live in concert, but just as the show begins, Courtney's water breaks.
Marty and Courtney's baby name gets spread around because nobody can keep a secret; Dave is assigned the ever-complicated task of assembling the diaper changing table.
Courtney and Marty deal with some baby shower drama with Tina; Lamar adjusts to a new job at the Fuse Box.
Gemma and Tina are at odds with one another and Dave and Calvin try to bring them back together; Marty is sick and not handling it well, so Malcolm fills in for him and goes to a baby class with Courtney.
Gemma holds a fundraiser for a new school pool; Tina and the other teachers are being overworked; Dave convinces Calvin to finally commit to doing physical therapy for his knee.
While Calvin is recovering at home, he begins spying on his neighbors from the window; Calvin comes to believe that something sketchy is going on across the street, so the whole crew helps him figure out how to catch their new neighbor in the act.
Calvin is adjusting to getting older and the new stages of parenting; Malcolm questions his career path; Lamar shows up to spend more time with Grover, which forces Gemma and Dave to loosen the reins a bit.
Calvin and Tina uncover discriminatory processes with their bank's appraiser; Marty asks Trey for fatherly advice on co-parenting with Courtney.
Marty and Courtney navigate the pregnancy news and what it all means for their future; Malcolm deals with his own workplace relationship.
Gemma and Dave are adjusting to Grover growing up and becoming a teenager; Marty and Calvin are struggling with different management styles at work; one of Marty's new employees, Courtney, might become something more.
Calvin pushes Marty to move up the opening of their new business to get a valuable celebrity endorsement from D.L. Hughley; Dave continues to struggle with the return of his father; Tina and Gemma prepare for the opening of their new school play.
Dave's estranged father, Lamar, arrives in town eager to reconnect; his son finally learns the truth about his disappearance 30 years prior; Marty struggles to fire an underperforming employee.
Calvin and Marty are surprised when their new business sparks protests from residents concerned about gentrification; Grover's family tree project reveals fresh details about the whereabouts of Dave's estranged father.
With her usual stylist unavailable, Gemma decides to use Tina's hairdresser for an important work event; Malcolm discovers a connection with his new professor.
Calvin and Marty encounter difficulties trying to secure financing for their new business; Dave invites his boss to Grover's 13th birthday party, much to Gemma's frustration.
Calvin struggles to find the perfect birthday gift for Tina; Gemma works a connection to actor Jerry O'Connell, whose kids attend Walcott Academy, to secure VIP tickets to ``The Talk`` for her school's fundraiser.
When a mountain lion gets loose in the area, the Butlers and Johnsons must shelter in place together, leading to some unexpected revelations.
Calvin and Marty consider starting a new business together; Dave sets up a mini library stocked with a self-help book he authored.
When a new business in the community begins using Calvin's likeness without his permission, Dave volunteers to mediate on his friend's behalf.
The Butlers and Johnsons come together to support Marty in the aftermath of a major life change.
A bombshell about Marty's future plans leaves Calvin and Tina reeling; Dave unleashes his wild side at Marty's bachelor party.
When Tina insists Calvin find something to do in retirement, he decides to enter a competitive cornhole tournament; Marty plans an elaborate ``groom-posal`` to ask Malcolm to be his best man.
When Calvin is honored by the Chamber of Commerce for the positive impact his business has had on the community, he hopes to finally gain the approval of his mother, Marilyn.
Calvin and Tina decide to take the honeymoon they never had to Madrid; Dave and Gemma team up with Malcolm and Marty on a project intended to surprise Calvin upon his return.
Calvin's wealthy and impulsive brother Curtis makes a surprise visit, which creates chaos in the Butlers' lives; Dave and Gemma run into challenges while trying to declutter their home.
Calvin weighs the pros and cons of making a major life change; Marty turns to Dave for help dealing with a troubling discovery.
Calvin's favorite restaurant closes and is replaced by a flashy pet spa; he worries the community is losing too many small businesses and starts a campaign to only buy local; Tina helps Necie prepare a special surprise for Marty.
When Calvin hires Grover to work part time at his business, he soon realizes the preteen is not a good fit; Marty and Necie reconsider their living situation.
When Calvin stumbles upon a big business opportunity, he must convince Malcolm to help him so he can seal the deal; Gemma is forced to confront a secret from her beauty pageant past when a friend from her hometown arrives.
When Calvin is overwhelmed by work, Dave volunteers to counsel his friend; Tina confides in Gemma that she's eager to make a career change.
Calvin receives an unexpected honor that sparks mixed emotions; Malcolm's ghostwriting gig takes a wild turn after a viral outburst from his celebrity client.
When Calvin takes Dave's suggestion to try a new method of promoting his business, he soon comes to regret it; Gemma recruits Tina to rescue her struggling after-school music program.
When Dave decides to disconnect the Johnson home from the grid, he inadvertently causes a community-wide power outage; in the wake of Marty's engagement, Tina struggles with no longer being the primary woman in her son's life.
Marty prepares to propose to his girlfriend; Calvin and Tina work with party planner Chika to throw a celebration that properly honors their future daughter-in-law's Nigerian heritage.
Tina reunites with her former girl group after decades apart; old issues are reignited, threatening to derail the trio's big performance.
When Calvin is honored by the Chamber of Commerce for the positive impact his business has had on the community, he hopes to finally gain the approval of his mother, Marilyn.
Calvin and Tina offer to throw a quinceañera for a teen Calvin is mentoring at his auto shop; Dave and Gemma introduce Malcolm to a college baseball coach who has the potential to change his future.
When Dave's job requires him to mediate a feud between two wealthy brothers, Calvin tries to help but winds up complicating the process; Gemma turns to Tina for assistance in navigating Grover's first crush.
Calvin's wealthy and impulsive brother Curtis makes a surprise visit, which creates chaos in the Butlers' lives; Dave and Gemma run into challenges while trying to declutter their home.
When Calvin discovers his friend Lorenzo is harboring a secret, he struggles with whether to share the information with Tina; Dave becomes concerned about Gemma's growing closeness to a coach at her school.
After months of crashing with Malcolm and Marty, Calvin and Tina finally reveal the impressive results of their major home renovation; Dave and Gemma decide it's time to have the talk with Grover.
Calvin and Malcolm butt heads on coaching styles as Malcolm's little league team approaches its first game of the season; Tina tries to win over a food critic she inadvertently offended before he reviews her cupcakes.
When there's a break-in at Calvin's business, he teams up with Dave for a stakeout to catch the culprit in the act; Gemma is uncharacteristically reluctant to share her new hobby with Tina.
The Butlers and Johnsons are rattled in different ways after an earthquake strikes; Dave goes to extremes trying to prepare his family for the next earthquake.
As Dave nears his 40th birthday, Calvin offers to coach his friend for an amateur boxing tournament; sparks fly when Marty meets a new woman at the gym.
Calvin and Dave are both chosen to serve as jurors on the same trial; Malcolm and Marty get a big surprise when they fail to ask what the movie is about after they rent out their house for a film shoot.
Calvin decides to splurge on an expensive jacket, then worries it's too special to risk wearing outside the house; Dave and Gemma worry their new friends' daughter is a bad influence on Grover.
Tina struggles to keep up with her job at Calvin's auto shop due to her burgeoning baking business; Malcolm delays breaking up with a girlfriend when her son becomes an unexpected asset to his youth baseball team.
Calvin is thrilled when he unexpectedly crosses paths with NFL legend Jerome ``The Bus`` Bettis; he discovers the hall of fame football player shares a history with Tina; Dave deals with the fallout of a romantic revelation.
As Halloween draws near, Calvin tries to determine what's behind the sudden strange occurrences at the Butlers' house; Gemma and Tina question if their days of sexy costumes should be behind them.
Calvin and Tina enlist the services of a professional matchmaker for Marty; they can't help but get too caught up in the process; Dave and Gemma adopt new roles during an unexpected date night.
When Dave and Gemma face a devastating loss, Calvin and Tina offer emotional support and reflect on a period that tested their own family.
When Gemma hires Alexis to teach at her school, Tina suspects the new teacher may not be quite who she claims to be.
When a member of the community's behavior becomes increasingly erratic, Calvin and Dave step up to help; Marty undergoes a dramatic makeover to impress a long-time crush.
When Dave starts researching his genealogy, he makes a surprising discovery; he and Calvin are more than just neighbors; Tina offers to help Gemma when she's overcome with morning sickness, and inadvertently stumbles on a new business idea.
When Calvin receives a surprise birthday gift involving his father, Dave suggests they spend the day celebrating in a way that honors him; an unexpected development changes the Johnsons' lives forever.
Calvin's archrivals, the Pink Ladies, move their manicure business into the local barbershop; Dave encourages him to make peace; when the women take a prank too far, the guys decide to plot revenge.
Gemma surprises Dave with wanting another baby; he enlists a robotic doll and Marty's engineering skills to remind her how difficult a newborn is; Calvin and Tina disagree on how to proceed when they unexpectedly discover a stash of cash.
When Victor Alvarez tries to steal Calvin's customers, the Butlers and Johnsons join forces on a plan to drum up business and give back to their community.
Dave earns Calvin's respect when he thwarts a robbery at the barbershop, until the recognition goes to his head and he starts exaggerating the truth; Marty invites an anxious Gemma to give his new stress-busting hobby a try.
When Tina and Gemma get more than they bargained for in a revealing art class, Calvin can't hide his jealousy and takes drastic action; Dave, Marty and Malcolm team up to crack the case of an unfinished mystery novel.
Concerned about the safety of a treehouse Calvin's building for Grover, Dave recruits Marty to supervise covertly; an innocent mistake on Malcolm's part leads to a heated bake-off between Tina and Gemma.
When Dave's amateur band loses its lead singer just before a gig, Tina offers to fill in; Marty quickly regrets letting his needy boss crash at his new place.
When Dave discovers Calvin hasn't seen a physician in nearly a decade, he insists that he schedule a physical; Calvin gets more than he bargained for when Dr. Fisher insists he undergo a routine colonoscopy.
When Gemma's phone is stolen, Dave and Calvin team up to get it back; Malcolm and Marty move into their new house.
When Calvin discovers a member of the community plans to sell to greedy developers, he vows to find a buyer closer to home instead; the Butlers and Johnsons soon realize that the dilapidated property will require more work than they expected.
Malcolm surprises Calvin and Tina when he brings home a new motorcycle; Dave and Gemma aim to rev up their social life with a spontaneous trip to Las Vegas.
Gemma's troublemaking sister returns, claiming she's turned over a new leaf; Dave finally convinces Calvin to accompany him to an escape room, where they both get more than they bargained for.
Calvin and Dave embark on their first road trip together to a classic car show, only to hit an unexpected roadblock that tests their friendship; Tina and Gemma decide to take home repairs at the Butlers' into their own hands.
The arrival of Wyatt, an eco-conscious new neighbor, and his pet rooster disrupts the community; when Tina stops by Marty's apartment for a surprise visit, the youngest Butler son is forced to come clean about a long-held secret.
Dave and Gemma occasionally see a couples therapist to keep their marriage strong; after learning about this, Tina decides that she and Calvin should do the same.
Dave faces off against incumbent Isaiah Evans in a debate for a city council seat; the race comes to a dramatic conclusion.
The Butlers and the Johnsons unite when a member of their community falls prey to racial injustice.
Dave makes a run for city council, working hard to earn Calvin's support, only to have a controversial photo threaten to derail his entire campaign.
A near-accident awakens Dave's sense of civic duty, prompting him to team up with Calvin to try to improve the safety of their community; a trip to the county fair turns into a nerve-racking adventure for Malcolm, Marty and Grover.
A surprise delivery prompts Dave and Gemma, as well as Calvin and Tina, to examine the power dynamics in their respective relationships.
Tina receives unexpected news; Calvin, Dave and Gemma encourage her to embrace a new chapter by taking a big leap of faith by learning to skydive; Marty helps Grover create a battle bot for a school science competition.
When Grover joins Calvin's youth basketball team, Gemma finds herself at odds with some of her neighbor's coaching methods; Tina and Marty are forced to confront a long-buried Butler family secret.
When Calvin decides to film a local TV commercial for his business, he enlists Dave, Tina and Marty to help; Malcolm considers making a grand gesture when his girlfriend, Sofia, is offered her dream job abroad.
After Calvin enjoys attending a hockey game with Dave, Malcolm and Marty wonder if their neighbor is rubbing off too much on their dad; Tina decides to enjoy the perks that come with her stardom when she's mistaken for an A-list celebrity.
Dave puts his professional conflict mediation skills to the test when he offers to help Calvin find out why his employees are quitting.
When Calvin and Dave get shown up by Gemma and Marty at a local bar's trivia night, the pair hatch a plan to redeem themselves; a frustrated Tina decides to take matters into her own hands to finally meet Malcolm's girlfriend, Sofia.
Tina spends time with the charming new minister she helped select for her church; Calvin suspects the man may be coveting more than just job security; Marty gets a surprise when he finally meets his disruptive, new upstairs neighbor.
Dave's patience is tested when Gemma's freeloading sister suddenly shows up with plans for an extended stay; Calvin grows frustrated that Malcolm is still living at home.
When the Johnsons' Christmas present for Grover is stolen, Calvin and Dave team up to recover the gift in time for the holiday; a nostalgic Tina tries to get into the Christmas spirit by reviving traditions from when Malcolm and Marty were kids.
Calvin reluctantly agrees to let Marty create a website for his auto shop in hopes of drumming up more business; Dave makes it his mission to prove to his son that there's more to life than his favorite gadgets.
When Gemma sets a reluctant Malcolm up on a blind date with a teacher at her school, she discovers new details about the origins of her relationship with Dave; Marty helps Calvin and Tina plan for their future.
A friendly Midwesterner moves his family to a Los Angeles neighborhood next door to Calvin, who's concerned the newcomers will disrupt the culture on the block.
Calvin and Dave team up for a chance at bowling championship glory; Gemma and Tina face off against each other for the top ranking in an arcade game.
When Dave starts researching his genealogy, he makes a surprising discovery; he and Calvin are more than just neighbors; Tina offers to help Gemma when she's overcome with morning sickness, and inadvertently stumbles on a new business idea.
Calvin and Tina near a milestone anniversary; Dave and Gemma decide to help the Butlers have the wedding they missed out on the first time around; Malcolm and Marty prepare an unforgettable performance for their parents' special occasion.
Dave and Tina discover a common bond when they attend a concert together; Gemma seeks the Butlers' help when an unwelcome visitor takes up residence in the Johnson home.
The Butlers and Johnsons decide to go on a double date, and they all get more than they bargained for at a new restaurant; Grover invites Malcolm and Marty to be the first guests on his new podcast.
When Dave accidentally knocks out the Butlers' power during a heat wave, Calvin and Tina spend the night at the Johnsons' home; Malcolm has some fun at Marty's expense when he crashes at his little brother's refurbished apartment.
When Tina decides it's time to make home improvements, Dave volunteers to repaint the Butler house, violating Calvin's ``man code`` and setting off a chain of events that impacts both families.
When Grover gets into a fight with a bully at school, Gemma is torn between her role as principal and wanting to protect her son; Calvin encourages Marty to stand up to his own bully, only to be shocked when he learns who it is.
Dave is eager to take on a bigger role in the community and prove himself to Calvin; Calvin's reaction makes it clear that, while the relationship between the two families has grown, the friendship between Calvin and Dave needs more time.
Gemma and Tina are at odds with one another and Dave and Calvin try to bring them back together; Marty is sick and not handling it well, so Malcolm fills in for him and goes to a baby class with Courtney.
Dave is thrilled when Calvin invites him to go golfing, confident that it represents progress in their relationship; Gemma and Tina team up to pull off an unforgettable surprise for Malcolm, Marty and Grover.
When a curmudgeonly resident who has few fans in the community passes away, the Butlers step up to host a memorial; Calvin learns something unexpected about himself.
When the Johnsons invite the Butlers to go camping, Dave is taken aback by Calvin's idea of roughing it; Gemma and Tina cross paths with Maynard, a general store proprietor who may not be as friendly as he seems.
When Calvin and Dave's college basketball teams go head-to-head, Dave surprises the Butlers with tickets to the game; a friend from Michigan visits and reveals surprising new details about Dave.
Calvin and Dave return from the casino, stunned by the revelation that Lamar had been laundering stolen money, which has now landed him in jail; Malcom runs into his frenemy.
When Gemma decides to fire a teacher at her school, she's unprepared for the aftermath; Calvin gets a surprise when he faces off with his newspaper carrier.
Tina and Gemma plan a joint graduation party for Malcolm and Grover.
When Gemma has her car repaired at Calvin's shop, Tina insists she doesn't need to pay for the work, to Calvin's consternation; Malcolm and Marty find themselves on the same dating app and vie for the same woman's attention.
Tina agrees to give Grover piano lessons; Malcolm lands a job in retail sales; neither has a first day that goes quite according to plan.
Dave convinces Calvin to hold a yard sale, but when longtime neighborhood resident Miss Simpson makes a purchase Calvin quickly regrets, he enlists Dave to help him get the valuable object back.
Calvin reluctantly invites Dave to join his guys' night at home with Malcolm and Marty; Gemma and Tina take their first girls' trip to Vegas and find themselves unexpectedly in the spotlight.
When Dave and Gemma's elaborate plans for Grover's seventh birthday party go awry, Malcolm and Marty come to the rescue; Calvin's choice of gift winds up sending one person to the hospital.
Tina gets carried away when she tries to help Gemma ace her first fundraiser as school principal; Dave tries to help Calvin win a special silent auction prize for his mom.
When Malcolm is robbed and won't reveal the thief, Calvin and Dave team up to crack the case of the missing sneakers; Tina takes a unique approach to teaching Gemma self-defense.
When Calvin and Tina learn Marty has a new girlfriend, they insist he invite her over for dinner, with surprising results.
Dave and Gemma host a memorable Thanksgiving in their new home; Dave's politically incorrect mother visits from out of town and meets the Butler family for the first time.
The patrons of the community barbershop embrace Dave, much to Calvin's dismay.
Nothing goes as planned when Dave sets up an anniversary celebration for Gemma and Calvin; Tina baby-sits the Johnsons' son, Grover.
Unexpected revelations are in the cards during the Johnsons' first game night with the Butlers; Gemma is prompted to rectify a past wrong; Malcolm makes a play for a fresh start with his father, Calvin.
Courtney and Marty deal with some baby shower drama with Tina; Lamar adjusts to a new job at the Fuse Box.
Everyone but Calvin accepts Dave and Gemma's invitation to their housewarming party; Dave decides he's finally had enough of Calvin's refusal to welcome him to town.
Dave gives Calvin a key to his house in case of an emergency and is pleasantly surprised when the gesture is reciprocated.
When a water pipe bursts at the Johnsons' home, Calvin reluctantly agrees to help Dave repair the damage; Gemma discovers a surprising secret about her new neighbor, Tina.
A friendly Midwesterner moves his family to a Los Angeles neighborhood next door to Calvin, who's concerned the newcomers will disrupt the culture on the block.
When a water pipe bursts at the Johnsons' home, Calvin reluctantly agrees to help Dave repair the damage; Gemma discovers a surprising secret about her new neighbor, Tina.
A new community social app shakes up the neighborhood; Marty and Courtney attend a family class with Daphne and unexpectedly bump into Marty's high school sweetheart.
Marty prepares to head back to work but isn't emotionally prepared to send Daphne to daycare; Gemma notices an issue with the grade Grover is receiving in his Spanish class.
When Calvin is overwhelmed by work, Dave volunteers to counsel his friend; Tina confides in Gemma that she's eager to make a career change.
When Calvin takes Dave's suggestion to try a new method of promoting his business, he soon comes to regret it; Gemma recruits Tina to rescue her struggling after-school music program.
When Dave decides to disconnect the Johnson home from the grid, he inadvertently causes a community-wide power outage; in the wake of Marty's engagement, Tina struggles with no longer being the primary woman in her son's life.
Nothing goes as planned when Dave sets up an anniversary celebration for Gemma and Calvin; Tina baby-sits the Johnsons' son, Grover.
Unexpected revelations are in the cards during the Johnsons' first game night with the Butlers; Gemma is prompted to rectify a past wrong; Malcolm makes a play for a fresh start with his father, Calvin.
While Calvin is recovering at home, he begins spying on his neighbors from the window; Calvin comes to believe that something sketchy is going on across the street, so the whole crew helps him figure out how to catch their new neighbor in the act.
Dave's patience is tested when Gemma's freeloading sister suddenly shows up with plans for an extended stay; Calvin grows frustrated that Malcolm is still living at home.
Calvin is thrilled when he unexpectedly crosses paths with NFL legend Jerome ``The Bus`` Bettis; he discovers the hall of fame football player shares a history with Tina; Dave deals with the fallout of a romantic revelation.
Everyone but Calvin accepts Dave and Gemma's invitation to their housewarming party; Dave decides he's finally had enough of Calvin's refusal to welcome him to town.
The whole crew heads out to see Toni Braxton live in concert, but just as the show begins, Courtney's water breaks.
Calvin and Tina uncover discriminatory processes with their bank's appraiser; Marty asks Trey for fatherly advice on co-parenting with Courtney.
Marty and Courtney navigate the pregnancy news and what it all means for their future; Malcolm deals with his own workplace relationship.
Gemma and Dave are adjusting to Grover growing up and becoming a teenager; Marty and Calvin are struggling with different management styles at work; one of Marty's new employees, Courtney, might become something more.
With her usual stylist unavailable, Gemma decides to use Tina's hairdresser for an important work event; Malcolm discovers a connection with his new professor.
Calvin and Marty encounter difficulties trying to secure financing for their new business; Dave invites his boss to Grover's 13th birthday party, much to Gemma's frustration.
Calvin struggles to find the perfect birthday gift for Tina; Gemma works a connection to actor Jerry O'Connell, whose kids attend Walcott Academy, to secure VIP tickets to ``The Talk`` for her school's fundraiser.
The Butlers and Johnsons come together to support Marty in the aftermath of a major life change.
A bombshell about Marty's future plans leaves Calvin and Tina reeling; Dave unleashes his wild side at Marty's bachelor party.
When Tina insists Calvin find something to do in retirement, he decides to enter a competitive cornhole tournament; Marty plans an elaborate ``groom-posal`` to ask Malcolm to be his best man.
Dave's estranged father, Lamar, arrives in town eager to reconnect; his son finally learns the truth about his disappearance 30 years prior; Marty struggles to fire an underperforming employee.
Calvin and Marty are surprised when their new business sparks protests from residents concerned about gentrification; Grover's family tree project reveals fresh details about the whereabouts of Dave's estranged father.
Calvin weighs the pros and cons of making a major life change; Marty turns to Dave for help dealing with a troubling discovery.
Calvin's favorite restaurant closes and is replaced by a flashy pet spa; he worries the community is losing too many small businesses and starts a campaign to only buy local; Tina helps Necie prepare a special surprise for Marty.
When Calvin hires Grover to work part time at his business, he soon realizes the preteen is not a good fit; Marty and Necie reconsider their living situation.
Calvin and Tina decide to take the honeymoon they never had to Madrid; Dave and Gemma team up with Malcolm and Marty on a project intended to surprise Calvin upon his return.
When Dave's job requires him to mediate a feud between two wealthy brothers, Calvin tries to help but winds up complicating the process; Gemma turns to Tina for assistance in navigating Grover's first crush.
Calvin and Malcolm butt heads on coaching styles as Malcolm's little league team approaches its first game of the season; Tina tries to win over a food critic she inadvertently offended before he reviews her cupcakes.
Tina reunites with her former girl group after decades apart; old issues are reignited, threatening to derail the trio's big performance.
Calvin and Tina offer to throw a quinceañera for a teen Calvin is mentoring at his auto shop; Dave and Gemma introduce Malcolm to a college baseball coach who has the potential to change his future.
After months of crashing with Malcolm and Marty, Calvin and Tina finally reveal the impressive results of their major home renovation; Dave and Gemma decide it's time to have the talk with Grover.
Marty prepares to propose to his girlfriend; Calvin and Tina work with party planner Chika to throw a celebration that properly honors their future daughter-in-law's Nigerian heritage.
Calvin and Dave join Lamar on a road trip to the casino; Tina and Gemma babysit Daphne; Marty desperately tries to spend time with Courtney alone.
When Tina decides it's time to make home improvements, Dave volunteers to repaint the Butler house, violating Calvin's ``man code`` and setting off a chain of events that impacts both families.
As Halloween draws near, Calvin tries to determine what's behind the sudden strange occurrences at the Butlers' house; Gemma and Tina question if their days of sexy costumes should be behind them.
After Calvin enjoys attending a hockey game with Dave, Malcolm and Marty wonder if their neighbor is rubbing off too much on their dad; Tina decides to enjoy the perks that come with her stardom when she's mistaken for an A-list celebrity.
Calvin reluctantly invites Dave to join his guys' night at home with Malcolm and Marty; Gemma and Tina take their first girls' trip to Vegas and find themselves unexpectedly in the spotlight.
Dave convinces Calvin to hold a yard sale, but when longtime neighborhood resident Miss Simpson makes a purchase Calvin quickly regrets, he enlists Dave to help him get the valuable object back.
When a member of the community's behavior becomes increasingly erratic, Calvin and Dave step up to help; Marty undergoes a dramatic makeover to impress a long-time crush.
Tina agrees to give Grover piano lessons; Malcolm lands a job in retail sales; neither has a first day that goes quite according to plan.
Marty and Courtney's baby name gets spread around because nobody can keep a secret; Dave is assigned the ever-complicated task of assembling the diaper changing table.
Gemma holds a fundraiser for a new school pool; Tina and the other teachers are being overworked; Dave convinces Calvin to finally commit to doing physical therapy for his knee.
When Gemma decides to fire a teacher at her school, she's unprepared for the aftermath; Calvin gets a surprise when he faces off with his newspaper carrier.
When the Johnsons invite the Butlers to go camping, Dave is taken aback by Calvin's idea of roughing it; Gemma and Tina cross paths with Maynard, a general store proprietor who may not be as friendly as he seems.
Dave is thrilled when Calvin invites him to go golfing, confident that it represents progress in their relationship; Gemma and Tina team up to pull off an unforgettable surprise for Malcolm, Marty and Grover.
Dave is eager to take on a bigger role in the community and prove himself to Calvin; Calvin's reaction makes it clear that, while the relationship between the two families has grown, the friendship between Calvin and Dave needs more time.
When a curmudgeonly resident who has few fans in the community passes away, the Butlers step up to host a memorial; Calvin learns something unexpected about himself.
When Dave accidentally knocks out the Butlers' power during a heat wave, Calvin and Tina spend the night at the Johnsons' home; Malcolm has some fun at Marty's expense when he crashes at his little brother's refurbished apartment.
When Grover gets into a fight with a bully at school, Gemma is torn between her role as principal and wanting to protect her son; Calvin encourages Marty to stand up to his own bully, only to be shocked when he learns who it is.
The Butlers and Johnsons decide to go on a double date, and they all get more than they bargained for at a new restaurant; Grover invites Malcolm and Marty to be the first guests on his new podcast.
Calvin and Tina near a milestone anniversary; Dave and Gemma decide to help the Butlers have the wedding they missed out on the first time around; Malcolm and Marty prepare an unforgettable performance for their parents' special occasion.
Dave and Tina discover a common bond when they attend a concert together; Gemma seeks the Butlers' help when an unwelcome visitor takes up residence in the Johnson home.
Calvin and Dave team up for a chance at bowling championship glory; Gemma and Tina face off against each other for the top ranking in an arcade game.
When Gemma sets a reluctant Malcolm up on a blind date with a teacher at her school, she discovers new details about the origins of her relationship with Dave; Marty helps Calvin and Tina plan for their future.
Calvin reluctantly agrees to let Marty create a website for his auto shop in hopes of drumming up more business; Dave makes it his mission to prove to his son that there's more to life than his favorite gadgets.
When the Johnsons' Christmas present for Grover is stolen, Calvin and Dave team up to recover the gift in time for the holiday; a nostalgic Tina tries to get into the Christmas spirit by reviving traditions from when Malcolm and Marty were kids.
Tina spends time with the charming new minister she helped select for her church; Calvin suspects the man may be coveting more than just job security; Marty gets a surprise when he finally meets his disruptive, new upstairs neighbor.
When Dave's amateur band loses its lead singer just before a gig, Tina offers to fill in; Marty quickly regrets letting his needy boss crash at his new place.
Dave puts his professional conflict mediation skills to the test when he offers to help Calvin find out why his employees are quitting.
When Gemma has her car repaired at Calvin's shop, Tina insists she doesn't need to pay for the work, to Calvin's consternation; Malcolm and Marty find themselves on the same dating app and vie for the same woman's attention.
When Calvin decides to film a local TV commercial for his business, he enlists Dave, Tina and Marty to help; Malcolm considers making a grand gesture when his girlfriend, Sofia, is offered her dream job abroad.
When Grover joins Calvin's youth basketball team, Gemma finds herself at odds with some of her neighbor's coaching methods; Tina and Marty are forced to confront a long-buried Butler family secret.
Tina receives unexpected news; Calvin, Dave and Gemma encourage her to embrace a new chapter by taking a big leap of faith by learning to skydive; Marty helps Grover create a battle bot for a school science competition.
A near-accident awakens Dave's sense of civic duty, prompting him to team up with Calvin to try to improve the safety of their community; a trip to the county fair turns into a nerve-racking adventure for Malcolm, Marty and Grover.
A surprise delivery prompts Dave and Gemma, as well as Calvin and Tina, to examine the power dynamics in their respective relationships.
Dave makes a run for city council, working hard to earn Calvin's support, only to have a controversial photo threaten to derail his entire campaign.
Dave faces off against incumbent Isaiah Evans in a debate for a city council seat; the race comes to a dramatic conclusion.
The Butlers and the Johnsons unite when a member of their community falls prey to racial injustice.
Dave and Gemma occasionally see a couples therapist to keep their marriage strong; after learning about this, Tina decides that she and Calvin should do the same.
Calvin and Dave embark on their first road trip together to a classic car show, only to hit an unexpected roadblock that tests their friendship; Tina and Gemma decide to take home repairs at the Butlers' into their own hands.
The arrival of Wyatt, an eco-conscious new neighbor, and his pet rooster disrupts the community; when Tina stops by Marty's apartment for a surprise visit, the youngest Butler son is forced to come clean about a long-held secret.
Gemma's troublemaking sister returns, claiming she's turned over a new leaf; Dave finally convinces Calvin to accompany him to an escape room, where they both get more than they bargained for.
When Calvin discovers a member of the community plans to sell to greedy developers, he vows to find a buyer closer to home instead; the Butlers and Johnsons soon realize that the dilapidated property will require more work than they expected.
When Dave discovers Calvin hasn't seen a physician in nearly a decade, he insists that he schedule a physical; Calvin gets more than he bargained for when Dr. Fisher insists he undergo a routine colonoscopy.
Concerned about the safety of a treehouse Calvin's building for Grover, Dave recruits Marty to supervise covertly; an innocent mistake on Malcolm's part leads to a heated bake-off between Tina and Gemma.
When Tina and Gemma get more than they bargained for in a revealing art class, Calvin can't hide his jealousy and takes drastic action; Dave, Marty and Malcolm team up to crack the case of an unfinished mystery novel.
When Victor Alvarez tries to steal Calvin's customers, the Butlers and Johnsons join forces on a plan to drum up business and give back to their community.
Calvin's archrivals, the Pink Ladies, move their manicure business into the local barbershop; Dave encourages him to make peace; when the women take a prank too far, the guys decide to plot revenge.
When Calvin receives a surprise birthday gift involving his father, Dave suggests they spend the day celebrating in a way that honors him; an unexpected development changes the Johnsons' lives forever.
Gemma surprises Dave with wanting another baby; he enlists a robotic doll and Marty's engineering skills to remind her how difficult a newborn is; Calvin and Tina disagree on how to proceed when they unexpectedly discover a stash of cash.
When Gemma hires Alexis to teach at her school, Tina suspects the new teacher may not be quite who she claims to be.
When Dave and Gemma face a devastating loss, Calvin and Tina offer emotional support and reflect on a period that tested their own family.
Calvin and Tina enlist the services of a professional matchmaker for Marty; they can't help but get too caught up in the process; Dave and Gemma adopt new roles during an unexpected date night.
Calvin and Dave are both chosen to serve as jurors on the same trial; Malcolm and Marty get a big surprise when they fail to ask what the movie is about after they rent out their house for a film shoot.
Calvin decides to splurge on an expensive jacket, then worries it's too special to risk wearing outside the house; Dave and Gemma worry their new friends' daughter is a bad influence on Grover.
The Butlers and Johnsons are rattled in different ways after an earthquake strikes; Dave goes to extremes trying to prepare his family for the next earthquake.
As Dave nears his 40th birthday, Calvin offers to coach his friend for an amateur boxing tournament; sparks fly when Marty meets a new woman at the gym.
When there's a break-in at Calvin's business, he teams up with Dave for a stakeout to catch the culprit in the act; Gemma is uncharacteristically reluctant to share her new hobby with Tina.
When Calvin discovers his friend Lorenzo is harboring a secret, he struggles with whether to share the information with Tina; Dave becomes concerned about Gemma's growing closeness to a coach at her school.
Malcolm surprises Calvin and Tina when he brings home a new motorcycle; Dave and Gemma aim to rev up their social life with a spontaneous trip to Las Vegas.
When Gemma's phone is stolen, Dave and Calvin team up to get it back; Malcolm and Marty move into their new house.
When a man moves his family from Michigan to Los Angeles, he realizes that the secret to fitting in with his new neighborhood is befriending the opinionated man who lives next door.
The patrons of the community barbershop embrace Dave, much to Calvin's dismay.
When Malcolm is robbed and won't reveal the thief, Calvin and Dave team up to crack the case of the missing sneakers; Tina takes a unique approach to teaching Gemma self-defense.
Dave and Gemma host a memorable Thanksgiving in their new home; Dave's politically incorrect mother visits from out of town and meets the Butler family for the first time.
When Calvin stumbles upon a big business opportunity, he must convince Malcolm to help him so he can seal the deal; Gemma is forced to confront a secret from her beauty pageant past when a friend from her hometown arrives.
Dave earns Calvin's respect when he thwarts a robbery at the barbershop, until the recognition goes to his head and he starts exaggerating the truth; Marty invites an anxious Gemma to give his new stress-busting hobby a try.
The Butlers and Johnsons receive shocking news about their neighbor that changes their outlook on life.
When Calvin and Tina learn Marty has a new girlfriend, they insist he invite her over for dinner, with surprising results.
When Dave and Gemma's elaborate plans for Grover's seventh birthday party go awry, Malcolm and Marty come to the rescue; Calvin's choice of gift winds up sending one person to the hospital.
Tina gets carried away when she tries to help Gemma ace her first fundraiser as school principal; Dave tries to help Calvin win a special silent auction prize for his mom.
