Edward Judd
Arnold Bedford
Acting
Martha Hyer
Kate Callender
Acting
Lionel Jeffries
Joseph Cavor
Acting
Miles Malleson
Dymchurch Registrar
Acting
Norman Bird
Stuart
Acting
Gladys Henson
Nursing Home Matron
Acting
Hugh McDermott
Richard Challis
Acting
Betty McDowall
Margaret Hoy
Acting
Erik Chitty
Gibbs (uncredited)
Acting
Douglas Ives
Sparks (uncredited)
Acting
Peter Finch
Bailiff's Man (uncredited)
Acting
Marne Maitland
Dr. Tok, UN Space Agency (uncredited)
Acting
Laurence Herder
Glushkov, UN Space Agency
Acting
Paul Carpenter
Reporter from the 'Express' (uncredited)
Acting
John Forbes-Robertson
First Reporter (uncredited)
Acting
Kenneth Watson
Second Reporter (uncredited)
Acting
Sean Kelly
Col. Rice, Moon Landing Crew (uncredited)
Acting
Gordon Robinson
Sgt Andrew Martin, Moon Landing Crew (uncredited)
Directing
John Murray Scott
Cosmonaut Nevsky, Moon Landing Crew (uncredited)
Acting
Brook Williams
British Astronaut, Moon Landing Crew (uncredited)
Acting
George Hilsdon
Constable (uncredited)
Acting
Mary Maxfield
Nurse (uncredited)
Acting
Huw Thomas
Announcer (uncredited)
Acting
Valentine Dyall
Narrator (uncredited)
Acting