An amphibious shark-like monster attacks an abandoned secret military base and the people who live on the island.
Craig T. Nelson
Dr. Simon Chase
Kim Cattrall
Dr. Amanda Mayson
Colm Feore
Adm. Aaron Richland
Cress Williams
Tall Man
Michael Reilly Burke
Adam Puckett
Michael Michele
Tauna
Matthew Carey
Maxwell Bishop
Megalyn Echikunwoke
Elizabeth
