Each year the population of sleepy Lake Victoria, Arizona explodes from 5,000 to 50,000 residents for the annual Spring Break celebration. But then, an earthquake opens an underwater chasm, releasing an enormous swarm of ancient Piranha that have been dormant for thousands of years, now with a taste for human flesh. This year, there's something more to worry about than the usual hangovers and complaints from locals, a new type of terror is about to be cut loose on Lake Victoria.
Elisabeth Shue
Julie Forester
Jerry O'Connell
Derrick Jones
Steven R. McQueen
Jake Forester
Jessica Szohr
Kelly Driscoll
Kelly Brook
Danni
Ving Rhames
Deputy Fallon
Christopher Lloyd
Mr. Goodman
Dina Meyer
Paula Montellano
