How many movies have Gianfranco Barra and Marzio Honorato acted in together?

They have worked on 3 movies together! Their first movie together was Love in 4 Easy Lessons (1976) while their highest rated movie together was What if Gargiulo Finds Out? (1988). They have not worked together since What if Gargiulo Finds Out? (1988). They are most known for their comedy films together.