The Unknown Terror

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.

Director: Charles Marquis Warren

Cast: John Howard, Mala Powers, Paul Richards, May Wynn, Gerald Milton, Duane Grey, Richard Gilden, Martín Garralaga

Audience-only score — full critic data not yet in the ReelXO vault.