Overview
Aliens have landed and are hiding on Earth, but need Earth’s scientists to help them fight an inter-planetary war.
Trailer
Crew
DirectorJoseph M. Newman, Jack Arnold
WriterFranklin Coen, George Callahan
Cast
Rex Reason
Dr. Cal Meacham
Faith Domergue
Dr. Ruth Adams
Jeff Morrow
Exeter
Lance Fuller
Brack
Robert Nichols
Joe Wilson
Russell Johnson
Steve Carlson
Douglas Spencer
The Monitor of Metaluna
Karl Ludwig Lindt
Dr. Adolph Engelborg
Regis Parton
Mutant (uncredited)
Richard Deacon
Pilot (uncredited)
Coleman Francis
Express Deliveryman (uncredited)
Robert B. Williams
Webb (uncredited)
Charlotte Alpert
Metaluna Woman at Decompression Console (uncredited)
Spencer Chan
Dr. Hu Ling Tang (uncredited)
Lizalotta Valesca
Dr. Marie Pitchner (uncredited)
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Keywords
spacecraftflying saucerextraterrestrial technologymutantnobel prizespace travelgeorgiaresettlementaliennuclear scientistspacescientistdeath rayinterplanetary war
Details
Budget
$1M
Revenue
$2M
TMDb Votes
235
Added May 14, 2026Updated Jun 4, 2026