Investigation Discovery Schedule

The Grudge

With her good looks and sunny demeanor, doctor's assistant and part-time model Christine Kent attracts her fair share of admirers; after one encounter ignites jealousy and obsession, Christine is blindsided by the devastating consequences.

He Seems Perfect

Budding New York fashion designer Jenae Aragosa falls hard for bartender Trevor Frederick; a dark side of her new man comes to light and she realizes she'll be lucky if she makes it out of the relationship alive.

Cooking With Fire

After leaving a violent ex-husband and firing a problem employee, Cathy Whitehead builds a new life with the man of her dreams, then a stranger shows up on her doorstep one night, and she's soon drawn into the web of a familiar foe.

Ménage à Terror

Genie already knows Lee Cawthon is capable of horrible things when he forces her into a polygamous relationship; she plays along with his twisted demands, but doesn't realize that the consequences of letting him have his way might be worse.

Murder in the House of Prayer

As a child, Joy believes her mother, Anna Young, is the voice of God; in their isolated church community, Anna punishes anyone who breaks her rules, including young children; years later, Joy realizes her mother is not an angel but a killer.

Three-and-a-Half Hours of Hell

Sara Pitcher thinks Shawn Spink is a man of God, but she'll soon endure three-and-a-half hours of pure terror to save herself from the darkness within him; police believe Sara's survival is a miracle -- even so, her life will never be the same.

I Saw Myself on Tape

Tonja Balden doesn't know the charming man whom she meets at a bar, Andrew Luster, hides a twisted secret; when they date, she doesn't know he's recording his crimes until a major news story unveils his long, dark history.

Nobody Believed Me

When Matt Roth is just a boy, his stepfather brings him along on handyman jobs; he thinks he is just there to help his dad, but he doesn't realize he is walking into the scenes of brutal murders.

I Found His Confession

When police arrest Adam Pennylegion's stepbrother, Dustin Duthie, some people blame steroids, but Adam has noticed Dustin heading down a dark path for years.

He Was My Hero and a Monster

As a child, Daniel Rolle idolizes his father, Donald, until Donald's rage makes everyone suffer; when that eventually leads to murder, Daniel must decide if he still loves his father enough to beg a jury not to kill him.

The Search for JonBenet's Killer

There can be some hope to solve the murder of JonBenét Ramsey; her father claims there's a way; Erin Moriarty reports.

The Mysterious Death of Tiffiney Crawford

Tiffiney Crawford, a wife and mother, is found dead in her van with two bullet wounds to her head and a gun in her hand; investigators' first impression is that she killed herself, but they soon realize it might be a murder.

A Stabbing in Colts Neck

Donna Ongsiako was alone in her New Jersey home when she heard a noise downstairs; she thought she forgot to let the cat in, so she opened the door; there, she suffered a horrific knife attack by an unusual suspect; Jim Axelrod reports.

The Last Calls She Made

After teenager Marlisa Wells is stabbed to death, her friend says she was keeping a secret from her family, and investigators must determine whether the secret led to her brutal murder.

Her Mother's Secrets

Loretta Bowersock is dropped off at a mall for a day of shopping, but she is never seen again; struggling to come up with a suspect, investigators discover Bowersock has a shocking secret that may explain her disappearance.

Crimson Snow

Police find an accomplished U.S. Forest Service worker executed beneath a mound of snow in Northern California; a missing wallet and a pair of jumper cables send Investigator Greg Hagwood on a multi-state manhunt for the killer.

For Love or Money

In separate calls, Chillicothe, Ohio, police officers find three murder victims and another clinging to life; as they investigate these crimes, they discover the victims are related; detectives question suspects, which leads to an unlikely killer.

Split Second

In Florida, police tracking carjackers find themselves pursuing two separate suspects; a home invasion in Michigan takes a turn when the suspect takes the homeowners and their child hostage and opens fire on officers.

Lt. Joe Kenda showcases homicide detectives from across the United States who worked tirelessly to put killers behind bars and bring justice to victims.

For Love or Money

In separate calls, Chillicothe, Ohio, police officers find three murder victims and another clinging to life; as they investigate these crimes, they discover the victims are related; detectives question suspects, which leads to an unlikely killer.

Split Second

In Florida, police tracking carjackers find themselves pursuing two separate suspects; a home invasion in Michigan takes a turn when the suspect takes the homeowners and their child hostage and opens fire on officers.

Lt. Joe Kenda showcases homicide detectives from across the United States who worked tirelessly to put killers behind bars and bring justice to victims.

Crimson Snow

Police find an accomplished U.S. Forest Service worker executed beneath a mound of snow in Northern California; a missing wallet and a pair of jumper cables send Investigator Greg Hagwood on a multi-state manhunt for the killer.