How many movies have Fouad Al-Mohandes and Samir Khafagi collaborated on?

They have worked on 10 movies together! Their first movie together was أنا وهو وهي (1963) while their highest rated movie together was Hawaa2 el sa3a 12 (1968). They have not worked together since It Is Really A Respectable Family (1979). They are most known for their comedy films together.