Full Cast & Crew
Cast (18)
Marshall Grauer as Dr. Kurt Leopold
Wade Popwell as The Monster
Paul Galloway as Sheriff Lou Krantz
Gerald Cruse as Marine Biologist Rex
Sanna Ringhaver as INPIT Agent Martha Walsh
Dave Dickerson as INPIT Agent Walker Stevens
Rich Valliere as Deputy Sheriff
Nancy Lien as Girl Camper
Jim Merrill as Boy on Porch
Elizabeth Barton as Girl on Porch
Doug Thomas as Reporter
Directing (1)
Don Barton · Director
Writing (3)
Don Barton · Screenplay
Lee O. Larew · Original Story
Ron Kivett · Original Story
Production (4)
Dick Stratton · Associate Producer
Don Barton · Producer
Paul Galloway · Unit Manager
Robert M. Smith Jr. · Associate Producer
Camera (1)
Jack McGowan · Director of Photography
Editing (1)
George J. Yarbrough · Editor
Costume & Make-Up (1)
Lee J. O'Donnell · Makeup Artist
Sound (2)
Barry Hodgin · Original Music Composer
Jamie DeFrates · Original Music Composer
Visual Effects (3)
Les Lancaster · Creature Design
Martha Fillyaw · Creature Design
Ron Kivett · Creature Design