An amphibious shark-like monster attacks an abandoned secret military base and the people who live on the island.

Craig T. Nelson, Kim Cattrall, Colm Feore, Cress Williams, Michael Reilly Burke, Michael Michele, Matthew Carey, Megalyn Echikunwoke, Blu Mankuma, John Aylward, Giancarlo Esposito, Gary Reineke, James Coleman, Gandolph St. Clair, Kennedy Samuel, Toi Svane Stepp, Michel Aubertin, Steve Makaj, Jill Teed, Rob Daprocida, Rick Ravanello, Warren Takeuchi, Juliana Prospere, Colin Lawrence, Brian Steele