How many movies have Bombolo and Pier Francesco Pingitore collaborated on?

They have worked on 9 movies together! Their first movie together was Romulus and Remus: The Story of Two Sons of a Wolf (1976) while their highest rated movie together was Il casinista (1980). They have not worked together since Sfrattato cerca casa equo canone (1983). They are most known for their comedy films together.