Mario Bava
Director
Giorgio Giovannini
Production Design
Serena Canevari
First Assistant Director
Renato Pestriniero
Original Story
Giorgio Aureli
Assistant Camera
Giancarlo Del Brocco
Assistant Makeup Artist
Lucio Romeo
Script Supervisor
Mario Ronchetti
Sound
Mario Silvestri
Line Producer
Lamberto Bava
Second Assistant Director
Rosalba Scavia
Script Supervisor
Saverio Diamante
Camera Operator
Paolo Ketoff
Sound Effects
Manuel San Román
First Assistant Director
Eugenio Fiori
Boom Operator
Giancarlo Sambucini
Production Manager
Emilio Zago
Assistant Set Decoration
Romana Fortini
Editor
Gino Marinuzzi Jr.
Original Music Composer
Gabriele Mayer
Costume Design
Gabriella Borzelli
Hairstylist
Fulvio Lucisano
Producer
Antonio Rinaldi
Director of Photography
Antonio Gimeno
Editor
Amato Garbini
Makeup Artist
Carlo Rambaldi
Special Effects
Callisto Cosulich
Screenplay
Ib Melchior
Screenplay
Mario Bava
Screenplay
Alberto Bevilacqua
Screenplay
Rafael J. Salvia
Screenplay
Antonio Román
Screenplay
Barry Sullivan
Captain Mark Markary
Norma Bengell
Sanya
Ángel Aranda
Wess
Evi Marandi
Tiona
Stelio Candelli
Brad / Mud
Franco Andrei
Bert / Garr
Fernando Villena
Dr. Karan
Mario Morales
Eldon
Ivan Rassimov
Carter / Dervy
Federico Boido
Keir
Alberto Cevenini
Toby Markary / Wan
Massimo Righi
Captain Sallas / Nordeg
Vito Fasano
(uncredited)
