How many movies have Nazım Hikmet Ran and İsmail Galip Arcan collaborated on?

They have worked on 7 movies together! Their first movie together was Cici Berber (1933) while their highest rated movie together was Aysel, the Daughter of the Swampy House (1934). They have not worked together since Kıskanç (1942). They are most known for their comedy films together.