How many movies have Lakis Mihailidis and Yiannis Hartomatzidis collaborated on?

They have worked on 4 movies together! Their first movie together was Μάντεψε τι κάνω... τα βράδυα (1984) while their highest rated movie together was Τρελός είμαι ότι θέλω κάνω (1984). They have not worked together since Κλέψτε μας κι αφήστε μας (1986). They are most known for their comedy films together.