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A long-abandoned Utah silver mine is reopened 100 years after a mysterious massacre. But Otherworldly creatures inhabit the bootleg tunnels underneath the town, and they start killing anyone that enters their home.
- Type
- Film
- Status
- Released
- Release
- September 25, 1981 (42 years ago)
- Language
- English
- Origin
- United States
- Runtime
- 1h 35m
- Rating
- R
