Guests: Carly Simon, Christopher Walken, and more. In this episode, three guests each learn about a grandparent whose real identity and background had been a mystery to them. Along the way, two of them also discover that their close relatives were on the wrong side of history.
Casts:
Skip Gates, Jr., Sammy Hagar, Danielle Brooks, Bob Odenkirk, LeVar Burton, Ciara, Sunny Hostin, Valerie Bertinelli, Iliza Shlesinger, Alanis Morissette, Jesse Williams, Wes Studi, Dionne Warwick, Brendan Fraser, Ed O'Neill