How many movies have Bülent Oran and Feridun Karakaya collaborated on?

They have worked on 4 movies together! Their first movie together was Çalsın Sazlar Oynasın Kızlar (1954) while their highest rated movie together was Aman Karım Duymasın (1976). They have not worked together since Cilalı İbo Maceralar Peşinde (1986). They are most known for their comedy films together.