Eddie is a Vietnam veteran who loses his arms and legs when he steps on a land mine, but a brilliant surgeon is able to attach new limbs. Unfortunately, an insanely jealous assistant (who has fallen in love with Eddie's fiancée) switches Eddie's DNA injections, transforming him into a gigantic killer.

John Hart
as Dr. Stein

Ivory Stone
as Dr. Winifred Walker

Joe De Sue
as Eddie Turner

Roosevelt Jackson
as Malcomb

Andrea King
as Eleanor

Nick Bolin
as Bruno Strager

Karin Lind
as Mrs. Wayne

Yvonne Robinson
as Receptionist

Bob Brophy
as Hospital Attendant

Liz Renay
as Couple in Bedl