On screen
Cast
25 credited performers
Macdonald Carey
Simon Wells
Shirley Anne Field
Joan
Viveca Lindfors
Freya Neilson
Alexander Knox
Bernard
Oliver Reed
King
Walter Gotell
Major Holland
James Villiers
Captain Gregory
Tom Kempinski
Ted
Kenneth Cope
Sid
Brian Oulton
Mr. Dingle
Barbara Everest
Miss Lamont
Artwork unavailable
Allan McClelland
Mr. Stuart
James Maxwell
Mr. Talbot
Artwork unavailable
Rachel Clay
Victoria
Artwork unavailable
Caroline Sheldon
Elizabeth
Artwork unavailable
Rebecca Dignam
Anne
Artwork unavailable
Siobhan Taylor
Mary
Nicholas Clay
Richard (as Nicolas Clay)
Artwork unavailable
Kit Williams
Henry
Artwork unavailable
Christopher Witty
William
Artwork unavailable
David Palmer
George
Artwork unavailable
John Thompson
Charles
Artwork unavailable
Fiona Duncan
Control Room Guard (uncredited)
Artwork unavailable
León García
Teddy Boy (uncredited)
Artwork unavailable
Victor Gorf
(uncredited)