How many movies have Christoforos Nezer and Efi Oikonomou acted in together?

They have worked on 5 movies together! Their first movie together was Λαφίνα (1962) while their highest rated movie together was Η μικρή ζητιάνα (1963). They have not worked together since Η κόρη μου η ψεύτρα (1967).