John Saxon
Norman Hopper
John Saxon
Norman Hopper
Elizabeth Turner
Jane Hopper
Giovanni Lombardo Radice
Charlie Bukowski
Cinzia De Carolis
Mary
Tony King
Tom Thompson
Wallace Wilkinson
Captain McCoy
May Heatherly
Helen
Ramiro Oliveros
Dr. Phil Mendez
Venantino Venantini
Lieutenant Hill
Renzo Pevarello
Hospital Assistant
Edoardo Margheriti
Police Officer (uncredited)
Walter Patriarca
Mr. Philipps, Jane Hopper's guest at TV Station (uncredited)
Luca Venantini
Bobby (uncredited)
Goffredo Unger
Mall Guard (uncredited)
Renzo Marignano
Dr. Morris (uncredited)
Paul Costello
Newscaster (uncredited)
Taso N. Stavrakis
Citizen (uncredited)
Antonio Margheriti
Director
Maurizio Amati
Producer
Dardano Sacchetti
Screenplay
Dardano Sacchetti
Story
Antonio Margheriti
Screenplay
Edmondo Amati
Producer
Sandro Amati
Producer
Alexander Blonksteiner
Original Music Composer
Fernando Arribas
Director of Photography
Giannetto De Rossi
Makeup Artist
Lucia Mirisola
Costume Design
Walter Patriarca
Art Direction
Sylvia Mays
Casting
Louis Pierce
Production Manager
Giorgio Serrallonga
Editor