How many movies have Fredo Pistoni and Leopoldo Rosi collaborated on?

They have worked on 2 movies together! Their first movie together was Scandal Nudes (1963) while their highest rated movie together was Riuscirà l'avvocato Franco Benenato a sconfiggere il suo acerrimo nemico il pretore Ciccio De Ingras? (1971). They have not worked together since Riuscirà l'avvocato Franco Benenato a sconfiggere il suo acerrimo nemico il pretore Ciccio De Ingras? (1971).