How many movies have Filippo Conti and Guglielmo Favilla collaborated on?

They have worked on 3 movies together! Their first movie together was I delitti del BarLume - Un due tre stella! (2018) and was their highest rated movie together. They have not worked together since I delitti del BarLume - Donna con le palle (2020). They are most known for their crime films together.