Prepare for a sugar rush on July 15. Johnny Depp and Freddie Highmore star in Charlie and the Chocolate Factory, based on the book by Roald Dahl. A winning ticket in a Wonka Bar sends Charlie on a tour of a crazy candy factory. Most of the candy used on the set was real, but 192,000 gallons of fake chocolate created a river with a 45-foot-high waterfall.