How many movies have Kostas Strantzalis and Vangelis Ioannidis collaborated on?

They have worked on 3 movies together! Their first movie together was Ένα παιδί χωρίς όνομα (1964) while their highest rated movie together was The Virgin Mary's Miracle (1965). They have not worked together since The Virgin Mary's Miracle (1965). They are most known for their drama films together.