Known For
Keoma
(1976)
Screenplay
Full Filmography
Writing
Salvate mia figlia
(1952)
Screenplay
Gioventù disperata
(1957)
Screenplay
Kill the Wickeds!
(1967)
Writer
Grand Slam
(1967)
Screenplay and Story
Beyond the Law
(1968)
Screenplay
Machine Gun McCain
(1969)
Writer
Mátalo!
(1970)
Writer
Sacco & Vanzetti
(1971)
Story
The Master Touch
(1972)
Writer
High Voltage
(1972)
Screenplay and Story
The Pisciotta Case
(1972)
Story and Screenplay
To Kill in Silence
(1972)
Dialogue
Carambola!
(1974)
Writer
The Silk Worm
(1974)
Screenplay and Story
Carambola's Philosophy: In the Right Pocket
(1975)
Screenplay
Keoma
(1976)
Screenplay
California
(1977)
Screenplay
Covert Action
(1978)
Screenplay
Senza scrupoli
(1986)
Story
Production
Directing