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Release date: 08/12/1957 
Popularity: 2 
Original language: EN 
Add to favoritesThe Unknown Terror
They dared enter the Cave of Death to explore the secrets of hell!
5Horror
Overview
A woman leads an expedition into a remote jungle to find her long-lost brother, but instead finds a mad scientist who has created a fungus monster that feeds on the local inhabitants.
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Trailers
'The Unknown Terror' (1957) ♦CLASSIC♦ Theatrical Trailer
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