How many movies have Carlo Simi and Francesca Leone collaborated on?

They have worked on 2 movies together! Their first movie together was For a Few Dollars More (1965) while their highest rated movie together was Once Upon a Time in America (1984). They have not worked together since Once Upon a Time in America (1984).

Crew
Art Direction
Role
David Bailey's Girlfriend (uncredited)
Crew
Costume Design
Role
Tomaso's Baby (uncredited)
Crew
Settings
Role
El Paso Bank Manager (uncredited)