WB has released thirteen new interviews with the cast of Harry Potter and the Deathly Hallows. Daniel Radcliffe, Rupert Grint, Emma Watson, Bill Nighy, Tom Felton, Helena Bonham Carter, Jason Isaacs, Ralph Fiennes, Rhys Ifans, Imelda Staunton, David Yates, David Heyman, and David Barron are interviewed. Watch them all in a playlist below: