Dr. Fred Brown
Robert Vaughn
Anne
Lara Wendel
Steve's Grandfather
Ellis Paillet
Dr. Green
John H. Greene
Zombie (uncredited)
Claudio Lattanzi
Steve Porter
Timothy W. Watts
Mary
Leslie Cumming
Paul
James Villemaire
Rob
James Sutterfield
Jennifer
Lin Gathright
Brian
Sal Maggiore
Steve's Mother
Brigitte Paillet
Steve's Grandmother
Nona Paillet
Director
Story
Joe D'Amato
Producer
Director of Photography
Photoscience Manager
Sheila Goldberg
Screenplay
Daniele Stroppa
Dialogue
Makeup Artist
Pietro Tenoglio
Hairdresser
Paola Bianchini
Assistant Director
Antonio Bonifacio
Unit Production Manager
Roberto de Laurentiis
Giorgio Bertuccelli
Assistant Production Design
Rubina Michettoni
Sound
Larry Revene
Seamstress
Angel Goodman
Script Supervisor
Vivi Levitt
Editor
Rosanna Landi
Original Music Composer
Carlo Maria Cordio