How many movies have Roberto Gianviti and Rosaria Cilento collaborated on?

They have worked on 7 movies together! Their first movie together was The Nephews of Zorro (1968) while their highest rated movie together was Have a Good Funeral, My Friend… Sartana Will Pay (1970). They have not worked together since Seven Blood-Stained Orchids (1972). They are most known for their comedy films together.