- 1986UnscrupulousFilmStory
- 1978Covert ActionFilmScreenplay
- 1977CaliforniaFilmScreenplay
- 1976KeomaFilmScreenplay
- 1975Carambola's Philosophy: In the Right PocketFilmScreenplay
- 1974Salvo D'AcquistoFilmScreenplay
- 1974Carambola!FilmWriter
- 1974The Silk WormFilmScreenplay, Story
- 1974The Story of a Poor Young ManFilmWriter
- 1973On the Third Day Arrived the CrowFilmWriter
- 1972The Master TouchFilmWriter
- 1972High VoltageFilmScreenplay, Story
- 1972The Pisciotta CaseFilmStory, Screenplay
- 1972To Kill in SilenceFilmDialogue
- 1971Sacco & VanzettiFilmStory
- 1971The SmugglersFilmAdaptation
- 1970Matalo! (Kill Him)FilmWriter
- 1969Machine Gun McCainFilmWriter
- 1968Beyond the LawFilmScreenplay
- 1967Grand SlamFilmScreenplay, Story
- 1967Kill the Wicked!FilmWriter
- 1957Gioventù disperataFilmScreenplay
- 1954The Boatman of AmalfiFilmDirector, Screenplay
- 1952Salvate mia figliaFilmScreenplay, Producer