About
A malevolent alien brain, bent on world domination, takes over the body of an atomic scientist, while a 'good' alien brain inhabits the body of the scientist's dog and waits for an opportunity to defeat the evil brain.
Theatrical
Dec 26, 1957
DVD / Blu-ray
Feb 27, 2001
Director
Writer
Producers
Jacques R. Marquette, Dale Tate, J. Francis White
Music
Walter Greene
Studio
Marquette Productions Ltd.
Keywords
Where to Watch
Region
Amazon Video
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$2.99
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$9.99
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Prices last updated September 26, 2026. Pricing and availability may vary by region.
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Cast
Full credits →Quotes
See all →Fantastic and Fearsome: A Cosmic Encounter
Taglines
Fantastic! Fearsome!
Quotes sourced from Wikiquote (© Wikiquote contributors), licensed under CC BY-SA 4.0. Modified for formatting/length.
Invasion of the Space Brain's Evil Power
Taglines
The incredible space-brain invades a human body with its destructive evil power!
Quotes sourced from Wikiquote (© Wikiquote contributors), licensed under CC BY-SA 4.0. Modified for formatting/length.
