Five buddies, one butler, and a dog on an adventure so big... even the world's richest kid can't afford to miss it.

Billionaire heir Richie Rich has it all, including Reggie Jackson as a batting coach and Claudia Schiffer as a personal trainer -- but no playmates. What's more, scoundrel Laurence Van Dough is scheming to take over the family empire. Uh-oh! Enter faithful butler Cadbury to save the day.