Characters played by Alec Guinness
Jim Wormold
Characters played by Burl Ives
Dr. Hasselbacher
Characters played by Maureen O'Hara
Beatrice Severn
Characters played by Ernie Kovacs
Capt. Segura
Characters played by Noël Coward
Hawthorne
Characters played by Ralph Richardson
'C'
Characters played by Jo Morrow
Milly Wormold
Characters played by Grégoire Aslan
Cifuentes
Characters played by Paul Rogers
Hubert Carter
Characters played by Raymond Huntley
General
Characters played by Ferdy Mayne
Prof. Sanchez
Characters played by Maurice Denham
Admiral
Characters played by Joseph G. Prieto
Lopez
Characters played by Duncan Macrae
MacDougal
Characters played by Gerik Schjelderup
Svenson
Characters played by Hugh Manning
Officer
Characters played by Karel Stepanek
Dr. Braun
Characters played by Maxine Audley
Teresa
Characters played by Elisabeth Welch
Woman
Characters played by Yvonne Buckingham
Woman
Characters played by Enrique Almirante
Man at the Film Introduction
Characters played by Timothy Bateson
Rudy
Characters played by René de la Cruz
Man Beaten by Police
Characters played by Reginald Holder
Bartender
Characters played by Murray Kash
Cuban Policeman
Characters played by Madeleine Kasket
Black-haired girl
Characters played by Juba Kennerley
Luncheon Guest
Characters played by Shan Lawrence
Native Canadian Girl
Characters played by John Le Mesurier
Louis - Waiter
Characters played by Aileen Lewis
Nightclub Patron
Characters played by Lionel Murton
American Senator
Characters played by Bill Nagy
Man at Blue Moon Club
Characters played by Anne Padwick
Dark-haired woman
Characters played by Bob Raymond
Barman
Characters played by Rachel Roberts
Prostitute
Characters played by John Tatham
Luncheon Guest
Characters played by Toke Townley
Street Seller