How many movies have Pavlos Filippou and Tasos Karabelas collaborated on?

They have worked on 4 movies together! Their first movie together was Η Παιχνιδιάρα (1967) while their highest rated movie together was Ο Πεθερόπληκτος (1968). They have not worked together since Η Ζαβολιάρα (1971). They are most known for their comedy films together.