Nico Ducci

1970

• [ ] Matalo! (Kill Him) (Writer) 

1972

• [ ] The Master Touch (Writer) 
• [ ] The Pisciotta Case (Screenplay) 

1974

• [ ] City Under Siege (Writer) 
• [ ] Carambola! (Writer) 
• [ ] Salvo D'Acquisto (Screenplay) 

1975

• [ ] Carambola's Philosophy: In the Right Pocket (Screenplay) 

1976

• [ 5/10 ] Keoma (Screenplay) 
• [ ] Young, Violent, Dangerous (Screenplay) 

1977

• [ ] California (Screenplay) 

1978

• [ ] Covert Action (Screenplay)