After a new cannery introduces scientifically augmented salmon to a seaside town in the Pacific Northwest, a species of mysterious, mutated sea creatures begin killing the men and raping the women.
Doug McClure
as Jim Hill
Ann Turkel
as Dr. Susan Drake
Vic Morrow
as Hank Slattery
Cindy Weintraub
as Carol Hill
Anthony Pena
as Johnny Eagle
Denise Galik
as Linda Beale
Lynn Theel
as Peggy Larson
Meegan King
as Jerry Potter
Breck Costin
as Tommy Hill
Hoke Howell
as Deke Jensen
Don Maxwell
as Dickie Moore
David Strassman
as Billy
