When Jack and his mother fall on hard times, they decide to sell their only cow. But Jack's mother is not impressed when her son comes home with a handful of magic beans. The beans go straight out of the window . . . where they grow into an enormous beanstalk! At the top of the beanstalk, Jack finds a giant castle in the clouds. Inside, there are lots of people who need his help, there are lots of stolen treasures, and there's a very angry giant. Where will Jack's adventures lead him?