預告片
演員
Tom Aldredge
Wendover
Clive Dunn
Bandleader
Kevin Scott
American Journalist (Uncredited)
Roddy McMillan
Benter
Michael Trubshawe
British Aide
Stringer Davis
1st Councillor (Uncredited)
Bruce Lacey
Bandleader (Uncredited)
Terry-Thomas
Maurice Spender
Ed Bishop
American Astronaut (as Edward Bishop)
Lucy Griffiths
Lady-in-Waiting (Uncredited)
Stuart Saunders
Sergeant (Uncredited)
John Phillips
Bracewell - U.S. Delegate
Bill Edwards
American Astronaut
Margaret Rutherford
Grand Duchess Gloriana XIII
John Le Mesurier
British Delegate
Hugh Lloyd
Plumber
Robin Bailey
Member of Whitehall Conference
Vincent Ball
Pilot
John Wood
Countryman
Ron Moody
Prime Minister Rupert Mountjoy
Eric Barker
M.I.5. Man
Guy Deghy
Russian Scientist
Mario Fabrizi
Mario - the Valet
Harvey Hall
Russian Astronaut
Richard Marner
Russian Air Force General
Laurence Herder
Russian Astronaut
Larry Cross
(Uncredited)
Allan Cuthbertson
Member of Whitehall Conference
Peter Sallis
Russian Delegate
Charles Dyer
Bit Part (Uncredited)
David Kossoff
Professor Kokintz
Graham Stark
Standard Bearer
John Bluthal
Von Neidel (as John Bluthall)
Archie Duncan
U.S.A.F. General
Bernard Cribbins
Vincent Mountjoy