The Horrible Dr. Hichcock Italian title LOrribile segreto del Dr. Hichcock is a 1962 Italian horror film directed by Riccardo Freda and written by Ernesto Gastaldi. The film stars Barbara Steele and Robert Flemyng.
The film was released in Italy on June 30, 1962 and was distributed by Warner Bros. The film grossed a total of 142 million Italian lira on its theatrical run. Box office returns in Italy were considered strong enough that when the Spanish film Autopsy of a Criminal 1963 was released in Italy, it was promoted as a followup titled Lassassino del dott. Hitchkok.It was released in the United States on December 2, 1964 in the United States where it was distributed by Sigma III Corporation. ........
Source: Wikipedia