The Harry Potter Studio Tour opens in 2012 at Leavesden Studios near London! Warner Brothers has just purchased Leavesden Studios, home to the Harry Potter movies, The Dark Knight, Inception, Sherlock Holmes and Sherlock Holmes 2: A Game of Shadows! Find out all about the Warner Brothers Studio Tour...

Watch the Warner Bros. Studio Tour London - The Making of Harry Potter - cast web chat on-demand here. Tom Felton, Julie Walters, Bonnie Wright, Nat Tena, Oliver Phelps, James Phelps, Mark Williams and Warwick Davis answer your questions from #wbstudiotour. Tickets are on sale now for the Studio Tou...