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The revelation shocker of things to come!
The first manned expedition to Mars is invaded by an unknown life form, which stows away on the rescue ship.Read moreLess
The first manned expedition to Mars is invaded by an unknown life form, which stows away on the rescue ship.
The story
The first manned expedition to Mars is invaded by an unknown life form, which stows away on the rescue ship.
Watch trailerCast & crew
Marshall ThompsonCarruthers
Shirley PattersonAnn Anderson
Kim SpaldingVan Heusen
Ann DoranMary Royce
Dabbs GreerEric Royce
Paul LangtonCalder
Robert BicePurdue
Richard BenedictBob Finelli
Richard HerveyGino
Thom CarneyKienholzExplore the crew
- Director
- Edward L. Cahn
- Original Music Composer
- Bert Shefter
- Producer
- Robert E. Kent
- Director of Photography
- Kenneth Peach
- Original Music Composer
- Paul Sawtell
- Screenplay
- Jerome Bixby

Ray Corrigan