How many movies have Mariano Faggiani and Vittorio Sindoni collaborated on?

They have worked on 2 movies together! Their first movie together was E se per caso una mattina... (1972) while their highest rated movie together was Perdutamente tuo... mi firmo Macaluso Carmelo fu Giuseppe (1976). They have not worked together since Perdutamente tuo... mi firmo Macaluso Carmelo fu Giuseppe (1976).