the cast in charlie chocolate and the factoy

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  Johnny Depp as Willy Wonka, the highly imaginative but disturbing and antisocial chocolatier who invites five children to a tour of his factory. Throughout the film, he has flashbacks recalling his damaged relationship with his dentist father. During these flashbacks, he is played by Blair Dunlop.
  Freddie Highmore as Charlie Bucket, a soft-spoken and optimistic child who lives in poverty with his parents and two sets of grandparents, who share the same bed. He idolizes Willy Wonka and his factory enough to create an elaborate model of both made entirely out of deformed toothpaste caps. Despite Wonka's offer to have Charlie abandon his family in favor of becoming Wonka's heir, Charlie declines out of his love for his own family, but later accepts when Wonka changes the offer in allowing them to come.
  David Kelly as Grandpa Joe, Charlie's lively grandfather. He once worked for Wonka in his small corner store, and now accompanies Charlie in his tour of the factory.
  Helena Bonham Carter as Mrs. Bucket, the mother of Charlie Bucket. Because of the Buckets' financial situation, she can only afford to use cabbage to make all of her family's meals.
  
  Noah Taylor and Helena Bonham Carter as Mr. and Mrs. Bucket in Charlie and the Chocolate Factory
  Noah Taylor as Mr. Bucket, the father of Charlie Bucket. He works for the Smilex Toothpaste factory until he is laid off to make way for a new machine.
  Missi Pyle as Mrs. Scarlett Beauregarde, the mother of Violet and her chaperone during the tour of the factory.
  James Fox as Mr. Salt, Veruca's father and chaperone during the tour of the factory who runs a profitable nut business.
  Deep Roy as the Oompa-Loompas, a cocoa bean-loving people from Loompaland who agree to work in Wonka's factory in exchange for all the cocoa beans they could ever want. All the Oompa Loompas except one (see Geoffrey Holder) were voiced by film composer Danny Elfman.
  Christopher Lee as Dr. Wilbur Wonka, Willy's dentist father, who forbids his son from consuming candy.
  Adam Godley as Mr. Teavee, Mike's father and chaperone during the tour of the factory. He is also a high-school geography teacher, which is annouced in a scene of the film.
  Franziska Troegner as Mrs. Gloop, Augustus' mother and chaperone during the tour of the factory.
  AnnaSophia Robb as Violet Beauregarde, a competitive girl who has an obsession with bubble gum.
  Julia Winter as Veruca Salt, a rich child who is spoiled by her equally rich parents.
  Jordan Fry as Mike Teavee, a brash and hyperactive, but gifted, child who is addicted to television and video games, but who hates chocolate. He used a very complex mathematical formula which resulted in his being required to buy only one Wonka bar to win his Golden Ticket.
  Philip Wiegratz as Augustus Gloop, a gluttonous German child who is always seen eating something.
  Liz Smith as Grandma Georgina, a senile grandparent of Charlie who loves grapes.
  Eileen Essell as Grandma Josephine, another of Charlie's grandparents
  David Morris as Grandpa George, a pessimistic grandparent of Charlie who doesn't believe Charlie will go to the factory.
  Geoffrey Holder as the Narrator, who is revealed to be an Oompa-Loompa at the end of the film.