Finding Your Roots With Henry Louis Gates, Jr.

Mapping the roots of actress Lizzy Caplan and comic Hasan Minhaj, moving from shtetls in Eastern Europe to farmlands in northern India.

Exploring the Caribbean heritage of actors Liza Colón-Zayas and Delroy Lindo.

Rapper Wiz Khalifa and actor Sanaa Lathan learn about ancestors who left the American South in search of better lives in the North.

America Ferrera and Darren Criss uncover their immigrant roots.

Actors Kristen Bell and Dax Shepard learn about their family histories, which includes stories of soldiers, settlers and criminals.

Exploring the ancestry of actress Sharon Stone and model Chrissy Teigen includes traveling across Europe and Thailand.

Actors Valerie Bertinelli and Brendan Fraser explore their family histories.

Actors Billy Crudup and Tamera Mowry-Housley uncover their lost roots.

Joe Manganiello and Tony Gonzalez uncover close relatives whose names they never knew before.

Comics Carol Burnett and Niecy Nash see family mysteries solved by DNA.

Exploring the ancestry of actress Sharon Stone and model Chrissy Teigen includes traveling across Europe and Thailand.

Actors Valerie Bertinelli and Brendan Fraser explore their family histories.

America Ferrera and Darren Criss uncover their immigrant roots.

Mapping the roots of actress Lizzy Caplan and comic Hasan Minhaj, moving from shtetls in Eastern Europe to farmlands in northern India.