Behind Locked Doors
"What Was the Terrifying Secret of the Cellar?"
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.
Genres: Horror
Directors: Charles Romine
Writers: Charles Romine, Stanley H. Brassloff
Cast
IMDB: tt0074195