How many movies have Pantelis Filippides and Stavros Xenidis collaborated on?

They have worked on 12 movies together! Their first movie together was Εισπράκτωρ 007 (1966) while their highest rated movie together was The Strongman Who Became a Lamb (1967). They have not worked together since Ο Άνθρωπος που Έσπαγε Πλάκα (1972). They are most known for their comedy films together.