How many movies have Roberto Corbiletto and Suso Cecchi d'Amico collaborated on?

They have worked on 3 movies together! Their first movie together was Rossini ! Rossini ! (1991) while their highest rated movie together was Dearest Relatives, Poisonous Relations (1992). They have not worked together since Dirty Linen (1999). They are most known for their comedy films together.