Frenzy actual London serial murder cases: the Christie murders in the early 1950s, and the Jack the Ripper murders in 1888. Barry Foster has said that, in order to prepare for his role, he was asked by Hitchcock to study two books about Neville Heath, an English serial killer who would often pass himself off as an officer in the RAF. "Frenzy" was the third and final film that Hitchcock made in Britain after he moved to Hollywood in 1939. The other two were "Under Capricorn" in 1949 and "Stage Fright" in 1950 (although there were some interior and exterior scenes
The Boy Who Cried Werewolf (1973 film) business in "Werewolf" toward the end, as the thrashing werewolf (Kerwin Mathews) tangles with a bunch of Jesus Freaks. Bob Homel, who plays the leader, also wrote the picture." The Boy Who Cried Werewolf (1973 film) The Boy Who Cried Werewolf is a 1973 Technicolor horror film directed by Nathan H. Juran. The film stars Kerwin Mathews in the final film he and Juran made after their earlier work, which included "The 7th Voyage of Sinbad". In this thriller, a boy visits his father in a secluded cabin; the father is attacked by a werewolf and then becomes one himself.