Sergio Martino
Director
Sergio Donati
Screenplay
Luciano Michelini
Original Music Composer
Giancarlo Ferrando
Director of Photography
Cesare Frugoni
Screenplay
Sergio Martino
Screenplay
Luciano Martino
Producer
Cesare Frugoni
Story
Eugenio Alabiso
Editor
Luciano Martino
Story
Maria Rosaria Crimi
Costume Design
Massimo Antonello Geleng
Production Design
Bruno Moreal
Sound Mixer
Mark Walas
Assistant Makeup Artist
Steve Jerrom
Second Assistant Director
Roger Corman
Executive Producer
Nilo Jacoponi
Makeup Artist
Manlio Rocchetti
Makeup Artist
Kenny Myers
Assistant Makeup Artist
Stefano Trani
Makeup Artist
Chris Walas
Special Effects Makeup Artist
Roberto Petrozzi
Sound Engineer
Pamela Peitzman
Makeup Artist
Barbara Bach
Amanda Marvin
Claudio Cassinelli
Lt. Claude de Ross
Richard Johnson
Edmond Rackham
Beryl Cunningham
Shakira
Joseph Cotten
Prof. Ernest Marvin
Franco Javarone
Jose
Roberto Posse
Peter
Giuseppe Castellano
Skip
Franco Mazzieri
Francois
Cameron Mitchell
Decker (US version)
Mel Ferrer
Radcliffe (US version)
Eunice Bolt
Samantha (US Version)
Jim Alquist
James (US version)
Tom J. Delaney
Patterson (US version)
Bobby Rhodes
Rackham's Servant (uncredited)
Riccardo Petrazzi
Prisoner on Lifeboat(uncredited)
