Brinke Stevens

Dr. Leslie Morgan

Tim Abell

McQueen

Ted Monte

Milo Tyrrell

J.J. North

Carla Ferguson

Peter Spellos

Sergeant Frank Blaine

John Blyth Barrymore

Dr. Paul Hamilton

Bob Bragg

Pike

Nikki Fritz

Susan

Robert Quarry

Dr. Farrell (as Robert Connell)

Christopher Ray

Hybrid

Michelle Bauer

Pin Up (uncredited)

Fred Olen Ray

Dennis (photo) (uncredited)

Fred Olen Ray

Director

Sean O'Bannon

Writer

Fred Olen Ray

Producer

Jeffrey Walton

Original Music Composer

Jim Wynorski

Executive Producer

James Lawrence Spencer

Director of Photography

Daniel H. Holland

Editor

Helen Harwell

Production Design

Christopher Ray

Second Assistant Director