

“Jungle Beast or Man of Science?”
Dr. Bernard Adrian is a kindly scientist who seeks to cure a young woman's polio. He needs human spinal fluid to complete the formula for his experimental serum. Meanwhile, a vicious circus ape has broken out of its cage, and is terrorizing the townspeople. Can there be a connection?
Director
William Nigh
Writers
Richard Carroll, Curt Siodmak
Release Date
September 30, 1940
Runtime
1h 2m
Status
Released
Original Language
en
Vote Count
40
Monogram Pictures