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The Unknown Terror

Play trailer Poster for The Unknown Terror Released Aug 12, 1957 1h 17m Sci-Fi Play Trailer Watchlist
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A couple (John Howard, Mala Powers) and their friend (Paul Richards) catch a mad scientist making fungus people in the jungle.

Critics Reviews

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Matt Brunson Film Frenzy Even though The Unknown Terror is revealed to be killer fungi, the end result turns out to be pretty good. Rated: 2.5/4 Jun 5, 2024 Full Review Read all reviews

Audience Reviews

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Blobbo X You'll SLEEP and SLEEP AGAIN! (At least that's what I did.) Rated 0.5 out of 5 stars 01/29/25 Full Review Doug H Neither good nor bad and, like the pitter patter of rain on the roof of your trailer, may just put you to sleep. Rated 2.5 out of 5 stars 03/09/23 Full Review Read all reviews
The Unknown Terror

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The Unknown Terror

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Movie Info

Synopsis A couple (John Howard, Mala Powers) and their friend (Paul Richards) catch a mad scientist making fungus people in the jungle.
Director
Charles Marquis Warren
Producer
Robert Stabler
Screenwriter
Kenneth Higgins
Distributor
Twentieth Century Fox
Genre
Sci-Fi
Original Language
English
Release Date (Theaters)
Aug 12, 1957, Limited
Runtime
1h 17m