How many movies have Giorgos Lazaridis and Vagelis Seilinos collaborated on?

They have worked on 5 movies together! Their first movie together was Αυτό το κάτι άλλο! (1963) while their highest rated movie together was Μπετόβεν και Μπουζούκι (1965). They have not worked together since O boufos (1968). They are most known for their comedy films together.