80 minutos
Four astronauts returning from man's first mission to Mars enter a time warp and crash on a 26th Century Earth devastated by atomic war. At first unaware where they are, but finding the atmosphere safe to breathe, they start exploring and find themselves in a divided future where disfigured mutants living like cavemen inhabit the surface, while the normals live comfortably below the surface but are dying as a race from lack of natural water, air and sunlight.
Hugh Marlowe
John Borden
Nancy Gates
Garnet
Rod Taylor
Herbert Ellis
Lisa Montell
Deena
Nelson Leigh
Dr Eldon Galbraithe
Christopher Dark
Henry Jaffe
Everett Glass
Timmek
Booth Colman
Mories
Shirley Patterson
Elaine
Stanley Fraser
Elda
William Vedder
James (uncredited)
Mickey Simpson
Naga (uncredited)
Keith Richards
Slave (uncredited)
Michael Garth
Military Officer (uncredited)
Nancy Howard
Mrs. Jaffe (uncredited)
Mimi Gibson
Ginny Jaffe (uncredited)
Hugh Corcoran
Jaffe's Son (uncredited)
David Alpert
Public Relations Officer (uncredited)
John Close
Reporter (uncredited)
Walter Conrad
Reporter (uncredited)
Don Kennedy
Reporter (uncredited)
Herb Vigran
Reporter (uncredited)
John Hiestand
TV Newscaster (uncredited)
William Forman
Radio Announcer (uncredited)
John Bleifer
Jule (uncredited)
Rankin Mansfield
Beryl (uncredited)
Strother Martin
Nihka (uncredited)
Paul Brinegar
Vida (uncredited)
