A small town doctor mistakenly ingests an experimental drug made from the blood of vampire bats, which transforms the kindly medic into a bloodthirsty monster.
- Type
- Film
- Status
- Released
- Release
- June 14, 1957 (67 years ago)
- Language
- English
- Origin
- United States
- Production companies
- Gramercy Pictures
- Runtime
- 1h 15m