How many movies have Giorgos Triandafyllou and Kostas Provelengios collaborated on?

They have worked on 3 movies together! Their first movie together was Κίτσος Μίνι και Σουβλάκια (1968) while their highest rated movie together was What Does Man Do To Live (1970). They have not worked together since What Does Man Do To Live (1970). They are most known for their comedy films together.