Extras

Video thumbnail: Finding Your Roots Kal Penn | Where Are You From?

Finding Your Roots

Kal Penn | Where Are You From?

Henry Louis Gates, Jr. reveals the family history of Kal Penn.

Kal Penn | Where Are You From?

Video thumbnail: Finding Your Roots Marisa Tomei | Surprise Celebrity Cousin

Finding Your Roots

Marisa Tomei | Surprise Celebrity Cousin

Henry Louis Gates, Jr. traces the family history of Marisa Tomei.

Marisa Tomei | Surprise Celebrity Cousin

Video thumbnail: Finding Your Roots Sheryl Sandberg | Studying Resilience

Finding Your Roots

Sheryl Sandberg | Studying Resilience

Henry Louis Gates, Jr. traces the family history of Sheryl Sandberg.

Sheryl Sandberg | Studying Resilience

Video thumbnail: Finding Your Roots Dreaming of a New Land Preview

Finding Your Roots

Dreaming of a New Land Preview

Dr. Gates reveals the family history of Kal Penn, Sheryl Sandberg and Marisa Tomei.

Dreaming of a New Land Preview