The Best Episodes of Who Do You Think You Are? Season 3

Actor Blair Underwood utilizes a DNA test to dig deeper into his family's roots, where he discovers the secret of his family's origin.

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Country music star Reba McEntire heads to Raleigh, North Carolina as she explores her mother's ancestry.

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Actress Rita Wilson travels to Greece and Bulgaria to learn more about her late father.

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Actress Rashida Jones learns about her family history on her mother's side.

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Actor Rob Lowe examines his family history.

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Actor Jason Sudeikis heads to Chicago to research the life and death of his paternal grandfather and makes a discovery about his great great grandfather in Pennsylvania.

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Actress Marisa Tomei travels to Italy to uncover the truth about her great-granddather's death.

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Former professional football player Jerome Bettis travels to Kentucky to learn about his mother's side of the family.

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Actor Martin Sheen traces his family tree, hoping to find his ancestors shared his love of activism; Martin discovers a family secret from the 1700s.

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As actress Helen Hunt looks into her paternal family history, she uncovers missing information about her ancestors.

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Actress Edie Falco's journey to learn more about her mother's side of the family leads her to Milwaukee and England.

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Chef Paula Deen investigates her family history and learns about an event that affected her ancestors during the Civil War.

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