How many movies have Giannis V. Ioannidis and Kostas Strantzalis collaborated on?

They have worked on 7 movies together! Their first movie together was Μπάρμπα Γιάννης ο Κανατάς (1957) and was their highest rated movie together. They have not worked together since Ένα παιδί χωρίς όνομα (1964). They are most known for their drama films together.