Who Do You Think You Are?

Celebrities explore their family trees in this series. In each episode, a star takes a globe-spanning journey of self-discovery to uncover the mysteries of his or her ancestral history. Their familial stories in turn shed light on events in American and world history.

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Season 3, Episode 2 Marisa Tomei

First Aired: February 10, 2012

Marisa Tomei explores her family roots and focuses on a possible family murder. Her quest takes her to Italy to uncover truths about the alleged slaying of her great-grandfather.

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  • Premiered: March 5, 2010
  • Rating: TV-PG
  • Premise: Celebrities explore their family trees in this series. In each episode, a star takes a globe-spanning journey of self-discovery to uncover the mysteries of his or her ancestral history. Their familial stories in turn shed light on events in American and wo… (more)

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