How many movies have Angelos Antonopoulos and Giannis Papanikolopoulos collaborated on?

They have worked on 1 movie together! Their first movie together was Στον δάσκαλό μας με αγάπη (1969) and was their highest rated movie together. They have not worked together since Στον δάσκαλό μας με αγάπη (1969).