How many movies have Biket İlhan and Ülkü Karaosmanoğlu collaborated on?

They have worked on 3 movies together! Their first movie together was Senin İçin Bir Kadeh (1993) while their highest rated movie together was Kayıkçı (1999). They have not worked together since Kayıkçı (1999). They are most known for their romance films together.