Who Do You Think You Are?

2010

Eligible

Season 10 episodes (4)

1 Mandy Moore

12/3/18

Actress Mandy Moore is shocked to discover ancestors that lived in Australia, and travels far, determined to unlock the mystery of how they got there. She's touched by the courage of those who made the journey and the sacrifice of those who did not.

2 Josh Duhamel

12/10/18

Actor Josh Duhamel travels to England to investigate the extraordinary life of his twelve times great-grandfather and uncovers a shocking, dark twist of interrogation and torture that rocks his belief system to the core.

3 Regina King

12/17/18

Actress Regina King investigates her maternal family tree and uncovers an ancestor who was a radical civil rights activist in Alabama; a man who came out of slavery, endured horrific violence, but never stopped fighting for his people.

4 Matthew Morrison

12/17/18

Actor Matthew Morrison is shocked to discover his American roots go back to the Revolutionary War. He learns of the brutality his six times great-grandfather faced on the battlefield and struggles with the choices he made to defend his beliefs.

About this show

What were my ancestors like? Where did they come from? WHO DO YOU THINK YOU ARE? opens the door to fascinating real life stories of some of the most well known names in America. Stars uncover eye-opening revelations about their family trees' roots, mining their pasts to reveal surprising details about themselves and their families.

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