Once again Paula the ape woman is brought back to life, this time by a mad doctor and his disfigured assistant, who also kidnaps a nurse in order to have a female blood donor.
Otto Kruger
Dr. Stendahl
Vicky Lane
Paula Dupree - the Ape Woman
Amelita Ward
Ann Forrester
Phil Brown
Don Young
Jerome Cowan
Detective W.L. Harrigan
Rondo Hatton
Moloch the Brute
Eddie Acuff
Bill
Ernie Adams
Jim
