How many movies have Dimitris Papakonstadis and Dinos Katsouridis collaborated on?

They have worked on 4 movies together! Their first movie together was The Hot Month of August (1966) while their highest rated movie together was Thou-Vou Bald Agent, Operation: Havoc (1969). They have not worked together since Vengos the Crazy Kamikaze (1980). They are most known for their comedy films together.