Details
A test pilot is missing and a search party is sent out in the jungles of Mexico; however, while searching they uncover a monster in the jungle who became this way due to a dose of radioactivity.
- Horror, Science Fiction
- English
Cast & Crew
- James Craig , Gloria Talbott , Lon Chaney Jr. , Tom Drake , Duncan 'Dean' Parkin , Vicente Padula , Marlene Kloss , Manuel López
- Bert I. Gordon