When 12-year-old Josh Peters' dog digs up a gold medallion that supposedly leads to a fortune in hidden Conquistador gold, the boy and his dog pair up with newcomer Ana to reclaim the treasure in hopes of saving their home from foreclosure. Little do they know that the woods ahead are riddled with booby traps and plagued by an ancient curse. Plus, two conniving thieves will track them into the endless maze of trees, bent upon claiming the treasure for their own.

Jack must perform a heroic deed by Monday, or flunk out of fairy tale school, just like his father before him. To succeed, Jack sells his C.O.W. (Computer of Wonder) for a handful of beans that overnight, magically grow into a gigantic beanstalk reaching high into the sky. Desperate to be a hero, Jack climbs up the enchanted beanstalk into a magical and dangerous world, and with the help of some friends he learns the true meaning of heroism on his adventure.

The film chronicles the misadventures of a rag tag group of animals as they avoid being caught by a misguided millionaire and his underlings. Watch as Felix the jinxed Lynx and his crazy collection of comrades learn the value of working together in this unlikely tale of friendship and heroism.