How many movies have Mohsen Hassanein and Nelly Mazloum acted in together?

They have worked on 3 movies together! Their first movie together was The night is ours (1949) while their highest rated movie together was إسماعيل يس في جنينة الحيوانات (1957). They have not worked together since إسماعيل يس في جنينة الحيوانات (1957). They are most known for their drama films together.