Behind Locked Doors
What Was the Terrifying Secret of the Cellar?
- Release Date
- 1968-12-11
- Runtime
- 1h 20m
- Status
- Released
- Rating
- N/A
- Links
- IMDb
Overview
Terry and Ann are two "swingers" who spend the night in a spooky old house, where they're subjected to bizarre sexual experiments by Mr Bradley and his deranged sister.