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.
| Actor | Role |
|---|---|
 John HartDr. Stein | Dr. Stein |
| IIvory StoneDr. Winifred Walker | Dr. Winifred Walker |
| JJoe De SueEddie Turner | Eddie Turner |
| RRoosevelt JacksonMalcomb | Malcomb |
 Andrea KingEleanor | Eleanor |
| NNick BolinBruno Strager | Bruno Strager |
| KKarin LindMrs. Wayne | Mrs. Wayne |
| YYvonne RobinsonReceptionist | Receptionist |
| BBob BrophyHospital Attendant | Hospital Attendant |
 Liz RenayCouple in Bed | Couple in Bed |
| GGerald SoucieNelson (Couple in Bed) | Nelson (Couple in Bed) |
| BBeverly HaggertyBeth (Couple in Car) | Beth (Couple in Car) |
| DDaniel FauréCouple in Car | Couple in Car |
 Cardella Di MiloNightclub Singer | Nightclub Singer |
| MMarva FarmerWoman in Alley | Woman in Alley |
| JJames CousarPolice Sgt. Jackson | Police Sgt. Jackson |
 Don BrodiePolice Lieutenant | Police Lieutenant |
| DDale BachGirl in Dune Buggy | Girl in Dune Buggy |