How many movies have Carla Mancini and Giovanni Fratarcangeli collaborated on?

They have worked on 3 movies together! Their first movie together was Li chiamavano i tre moschettieri... invece erano quattro (1973) while their highest rated movie together was The Perfume of the Lady in Black (1974). They have not worked together since Pasqualino Cammarata... capitano di fregata (1974). They are most known for their comedy films together.