It's not easy being the fourteen-year-old son of a billionaire ex-astronaut. Your older brothers get to fly the super-advanced Thunderbird rescue vehicles, but you're not even allowed to touch the control panels! Now Alan Tracy has the chance to prove he's got what it takes to be a full-fledged Thunderbird. With his family's lives at stake, he must defeatThe Hood -- a maniacal villain with an evil plan to destroy the Tracys and their Thunderbirds.