How many movies have Dimitris Bislanis and Vasilis Vasileiadis collaborated on?

They have worked on 8 movies together! Their first movie together was The Brightest Bouzouki (1968) while their highest rated movie together was Ο Τρελοπενηντάρης (1971). They have not worked together since Death Kiss (1974). They are most known for their comedy films together.