Torture Garden (1967)
Summary: An anthology of four horror stories with a wraparound involving people who visit a fairground haunted-house attraction show, hosted by Dr. Diabolo.
Bloch: “In the first story, I objected strenuously to introducing a visible familiar in the form of a cat; I thought I’d won that fight, but when the picture went into production, lo and behold, a cat had been written in.”—The Robert Bloch Companion
Category: Motion Picture
Script: An original screenplay written by Bloch; the tales adapted by Bloch from his short stories of the same name.
IMDB page: Torture Garden