How many movies have Sergio Gennari and Sergio Montanari collaborated on?

They have worked on 6 movies together! Their first movie together was Two of a Kind (1983) while their highest rated movie together was Caruso Pascoski (di padre polacco) (1988). They have not worked together since Willy Signori e vengo da lontano (1989). They are most known for their comedy films together.