Cast
John Mills
Captain Morgan
Ettore Manni
Luigi Durand de la Penne
Roberto Risso
Emilio Bianchi
Robert Shaw
Lieutenant Field
Dinsdale Landen
Norris
Patrick Barr
Rev. Ellis
Gordon Rollings
Payne
Laurence Naismith
Admiral
Liam Redmond
Surgeon Commander Reilly
John Meillon
Bedford
Moray Watson
Capt. Turnbull
Leonardo Cortese
Italian Commander