What made this the most diabolical murder weapon ever used?
Loner Mark Lewis works at a film studio during the day and, at night, takes racy photographs of women. Also he's making a documentary on fear, which involves recording the reactions of victims as he murders them. He befriends Helen, the daughter of the family living in the apartment below his, and he tells her vaguely about the movie he is making.
Top billed cast
Karlheinz Böhm, Moira Shearer, Anna Massey, Maxine Audley, Brenda Bruce
Michael Powell (Theatre), Anglo-Amalgamated
cinematographer, photography, illegal prostitution, cult film, proto-slasher
Related Evolution of Horror podcast episode