Pit of Darkness
- کال: 1961
- هیواد: United Kingdom
- ډول: Crime, Thriller
- سټوډیو: Butcher's Film Service
- کلیدي ټکی: amnesia, based on novel or book, safe, private detective
- ډایرکټر: Lance Comfort
- کاسټ: William Franklyn, Moira Redmond, Bruno Barnabe, Leonard Sachs, Nigel Green, Nanette Newman