How many movies have Giorgos Loukakis and Spyros Ziangos collaborated on?

They have worked on 3 movies together! Their first movie together was Ποτέ δεν είναι αργά (1968) and was their highest rated movie together. They have not worked together since Επιστροφή στη ζούγκλα (1988). They are most known for their drama films together.