WB released a bunch of on-set interviews of the cast and crew of DH 2 as part of their promotion, including Dan, Rupert, Emma, Bonnie, Matt, Tom, Evanna, Jason Isaacs, the Phelps twins, Ralph Fiennes, Alan Rickman, Helena Bonham Carter, Robbie Coltrane, Julie Walters, Maggie Smith, Ciaran Hinds, and the 3 Davids. There is an interview with JK Rowling, as well, but it's not on the set of the films, so no point of it being here; if you're interested, though, check it
here.
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