Cast & Crew

Directed by

Charles Frend
Bruno Vailati

Writing Credits

Alberto Ca' Zorzi Noventa
(screenplay by)
Adriano Belli
(writer)
Pino Belli
(writer)
Augusto Frassinetti
(writer)
Bruno Vailati
(writer)
Jack Whittingham
(screenplay)

Cast

Lilli Palmer
Dr. Lygia da Silva
James Mason
Captain Blayne
Gabriele Ferzetti
Leonardi
Alberto Lupo
Magri
Valeria Fabrizi
Susanne
Renato De Carmine
Ghedini
Daniele Vargas
Brauzzi
Andrew Keir
O'Brien
Paul Muller
Police Commander
Gianni Solaro
Admiral Mendoza
Andrea Checchi
Micheluzzi
Geoffrey Keen
Hodges
Fortunato Arena
Italian Marine
Giovanni Cianfriglia
Italian Marine
Fanfulla
(as Luigi Visconti)
Davide Montemurri
(as Davide Montemuri)
Mimmo Poli
Nightclub Owner
Sal Borgese
Nightclub Visitor
Amerigo Castrighella
Submarine crew member

Produced by

Bruno Vailati
producer

Music by

Roberto Nicolosi
Carlo Rustichelli

Cinematography by

Gábor Pogány

Editing by

Giancarlo Cappelli

Art Direction by

Giorgio Giovannini

Set Decoration by

Massimo Tavazzi

Costume Design by

Giorgio Desideri

Makeup Department

Euclide Santoli
makeup artist

Production Management

Armando Govoni
unit production manager
Thomas Sagone
production manager (as Tommasso Sagone)
Averoe Stefani
unit production manager

Second Unit Director or Assistant Director

Pino Belli
second unit director

Art Department

Tullio Lullo
property master

Sound Department

Kurt Doubrowsky
sound

Stunts

Fortunato Arena
stunts (uncredited)
Sal Borgese
stunts (uncredited)
Giovanni Cianfriglia
stunts (uncredited)

Camera and Electrical Department

Vittorio Bernini
camera operator
Mario Capriotti
camera operator
Masino Manunza
underwater photography

Editorial Department

Cleofe Conversi
assistant editor

Music Department

Franco Ferrara
conductor
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