How many movies have Stratos Dionysiou and Tasos Giannopoulos collaborated on?

They have worked on 3 movies together! Their first movie together was Ο Καου-Μπόυς του Μεταξουργείου!! (1971) and was their highest rated movie together. They have not worked together since Ο πρίγκηπας της αγοράς (1972). They are most known for their comedy films together.