How many movies have Uluç Bayraktar and Çağan Irmak collaborated on?

They have worked on 5 movies together! Their first movie together was Kabuslar Evi: Tanıdık Yabancı (2006) while their highest rated movie together was Kabuslar Evi: Çizgisiz Zamanlar (2007). They have not worked together since Kabuslar Evi: Çarşamba Karısı (2007). They are most known for their mystery films together.