This season features 21 exciting new guests who are game-changers in their fields, with family histories that illustrate the power and diversity of the human experience. Among them are actors Jamie Chung, Brian Cox, Billy Crudup, Claire Danes, Jeff Daniels, Viola Davis, David Duchovny, Richard Kind, Joe Manganiello, Tamera Mowry-Housley, Edward Norton, Julia Roberts and Danny Trejo; pop icon Cyndi Lauper; comedians Carol Burnett and Niecy Nash; athlete and sportscaster Tony Gonzalez; journalists Jim Acosta and Van Jones; activist Angela Y. Davis; and statesman Jeh Johnson.