After their latest bank robbery, a band of thieves head for Mexico aboard a commercial airliner. When bad weather forces the pilot to turn the plane around, the bandits hijack it, taking it straight into a tremendous storm, causing the plane to crash into fiery pieces in a swamp. Wading through the bog in search of civilization, they are unaware that this land is the home of a prehistoric-sized crocodile. She's angry, and she’s hungry.