How many movies have Feridun Çölgeçen and Turgut Demirağ collaborated on?

They have worked on 9 movies together! Their first movie together was Kanlı Taşlar (1948) while their highest rated movie together was Aynı Yolun Yolcusu (1973). They have not worked together since Hazreti Ömer'in Adaleti (1973).