How many movies have Fernando Di Leo and Lamberto Marini collaborated on?

They have worked on 4 movies together! Their first movie together was Gangsters '70 (1968) and was their highest rated movie together. They have not worked together since To Be Twenty (1978). They are most known for their crime films together.

Crew
Director
Crew
Makeup Artist
Crew
Screenplay
Role
Man Giving Directions
Crew
Story
Crew
Director
Crew
Makeup Artist
Role
Film Director in Front of Police Station (uncredited)