Japanese troops round up Chinese and Russian prisoners of war and take them to unit 731, where they're horribly tortured and experimented on to test new biological weapons.
- Type
- Film
- Status
- Released
- Release
- December 1, 1988 (35 years ago)
- Alias
- Hei tai yang 731
- Language
- Origin
- Hong Kong
- Production companies
- Sil-Metropole Organisation
- Runtime
- 1h 45m
