Question: Who is the child of the director of film Roy Colt & Winchester Jack?
Sentence (from "Mario Bava"): Several of them have been noted for their revolutionary impact on their respective genres: "Black Sunday" (1960), his official directorial debut, was the forerunner of the Italian gothic horror film cycle; "The Girl Who Knew Too Much" (1963) is considered to be the first giallo film; "Kill, Baby, Kill" (1966) heavily influenced the iconography of modern J-Horror; "Roy Colt & Winchester Jack" (1970) is regarded as one of the earliest self-parodying Spaghetti Westerns; "Four Times That Night" (1971) was an early Italian sex comedy; and "A Bay of Blood" (1971) was a precursor to slasher films.
Relevant evidence: No