How many movies have Giorgos Katsaros and Julia Pappa collaborated on?

They have worked on 1 movie together! Their first movie together was Τρία Κορίτσια απ'την Αμέρικα (1964) and was their highest rated movie together. They have not worked together since Τρία Κορίτσια απ'την Αμέρικα (1964).