How many movies have Dionysis Papagiannopoulos and Hristos Mourabas collaborated on?

They have worked on 15 movies together! Their first movie together was A tramp's Christmas (1962) while their highest rated movie together was To gelio vgike ap' ton Paradeiso (1963). They have not worked together since If I Were Rich (1972). They are most known for their comedy films together.