How many movies have Naguib Khoury and أندريا زنديلس (أندريه) collaborated on?

They have worked on 9 movies together! Their first movie together was The Laughing Crime (1963) while their highest rated movie together was Al Abtaal (1974). They have not worked together since صراع العشاق (1981). They are most known for their comedy films together.