On screen
Cast
14 credited performers
Lilli Palmer
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
Gabriele Tinti
Character not listed
Artwork unavailable
Jeremy Burnham
Character not listed
Paul Müller
Police Commander
Artwork unavailable
Gianni Solaro
Admiral Mendoza
Andrea Checchi
Micheluzzi
Geoffrey Keen
Hodges