Series in which American celebrities trace their ancestry. Actress Helen Hunt sets out to explore her paternal family history, learning about her great great grandfather. Show more

Series in which celebrities trace their ancestry, discovering secrets from their past. Actor Rob Lowe traces an ancestor who fought in the American War of Independence. Show more

Actor Martin Sheen explores both sides of his European ancestry. He starts his journey in Ireland, where his mother was born and raised, and uncovers freedom fighters. Show more

Series in which American celebrities trace their ancestry. Actress and writer Rashida Jones sets out to find out more about her grandmother Rita and her Jewish heritage. Show more

Celebrities trace their ancestry, discovering secrets from their past. Actress Edie Falco's genealogical journey takes her from Manhattan to Milwaukee to Penzance. Show more

In this American episode of the celebrity genealogy series, actress Marisa Tomei sets out to investigate the story of her great grandfather, who may have been murdered. Show more