How many movies have Alessandro Feletti and Patrizia Massa collaborated on?

They have worked on 5 movies together! Their first movie together was We Believed (2010) while their highest rated movie together was I delitti del BarLume - Il re dei giochi (2013). They have not worked together since I delitti del BarLume - Un due tre stella! (2018). They are most known for their drama films together.