In pictures: Charlie and the Chocolate Factory

1 of 7 Jonny Depp plays chocolate factory owner Willy Wonka in a new version of the film of Charlie and the Chocolate Factory.

2 of 7 Freddie Highmore plays Charlie Bucket, who wins a golden ticket for a special tour of the chocolate factory.

3 of 7 Charlie is a huge fan of Willy Wonka's Wonka chocolate bars, which are the best chocolate around.

4 of 7 It's not just Charlie (and his Grandpa Joe) inside the factory, Mr Wonka has invited some other chocolate fans too.

5 of 7 Four other children go on tour with Charlie (and their parents) but not all of them are as well behaved as Charlie...

6 of 7 Willy Wonka employs some strange helpers at his factory, but then who would know more about nuts than squirrels?

7 of 7 And it's not just animals helping out Willy Wonka, he has some marvellous machines to help make his goodies.