A school of giant, flesh-eating fish -- genetic mutants that not only swim but can also travel on land -- square off against the human inhabitants of a Louisiana bayou town in this made-for-cable horror flick. As the number of mutilated corpses found along the river begins to mount, it's up to medical examiner Sam Rivers (Tory Kittles) and biologist Mary Callahan (China Chow) to reel in the amphibious beasties.