How many movies have Çağan Irmak and Özhan Sargın collaborated on?

They have worked on 9 movies together! Their first movie together was Everything About Mustafa (2004) while their highest rated movie together was Kabuslar Evi: Çizgisiz Zamanlar (2007). They have not worked together since Kabuslar Evi: Bir Kış Masalı (2007). They are most known for their horror films together.