What's the surname of Charlie, in Roald Dahl's book and the 2005 movie by Tim Burton, Charlie and the Chocolate Factory?
Wonka Bar: The Wonka Bar is both a fictional candy bar, introduced as a key story point in the 1964 novel "Charlie and the Chocolate Factory" by Roald Dahl, and a type of consumer product candy bar inspired by the fictional confection. Charlie and the Chocolate Factory (film):  The film stars Johnny Depp as Willy Wonka and Freddie Highmore as Charlie Bucket.
Bucket