How many movies have Ciccio Ingrassia and Dada Gallotti acted in together?

They have worked on 6 movies together! Their first movie together was Obiettivo ragazze (1963) while their highest rated movie together was I due vigili (1967). They have not worked together since ...Scusi, ma lei le paga le tasse? (1971). They are most known for their comedy films together.