How many movies have Dimitris Bislanis and Iakovos Psarras acted in together?

They have worked on 7 movies together! Their first movie together was The Brightest Bouzouki (1968) while their highest rated movie together was Slum, my love (1969). They have not worked together since Giakoumis, A Roman Heart (1970). They are most known for their drama films together.