How many movies have Fernanda Ventimiglia and Pietro Vesperini collaborated on?

They have worked on 5 movies together! Their first movie together was Me, Me, Me... and the Others (1966) while their highest rated movie together was Ma chi t'ha dato la patente? (1970). They have not worked together since Armiamoci e partite! (1971). They are most known for their comedy films together.