12-year-old Maddy and her father have always shared a love for mountain climbing. Their hobby, however, has a disastrous effect when an accident on Mount Everest injures his spine, paralyzing him forever unless he gets a very expensive operation. Determined to raise the money to pay for it, Maddy decides to recruit two of her friends to help her break into the super-high-tech bank (which includes a vault suspended 30 feet off the floor) that her mother works at as the security chief, in an attempt to rob the funds her father needs using the amazing climbing abilities he taught her...