Mario Caiano (February 13, 1933 – September 20, 2015) was an Italian film director, screenwriter, Film producer, art director and second unit director.
He is primarily known for his work on Spaghetti Westerns, Pepla, Euro Crime and to a slightly lesser degree on . Caiano directed (as Allen Grünewald) and wrote the script for Nightmare Castle ( Amanti d'oltretomba, 1965), which stars Barbara Steele. Eye in the Labyrinth (1972) is a later film in the genre that he directed.
! scope="row" | Calling All Police Cars | 1975 | ||||||
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