How many movies have Federica Baglioni and Matteo Rovere collaborated on?

They have worked on 4 movies together! Their first movie together was I Can Quit Whenever I Want 2: Masterclass (2017) while their highest rated movie together was I Can Quit Whenever I Want 3: Ad Honorem (2017). They have not worked together since Carosello Carosone (2021).