How many movies have Heinz Coubier and Willy Semmelrogge collaborated on?

They have worked on 1 movie together! Their first movie together was Der Spielverderber - Das kurze, verstörte Leben des Kaspar Hauser (1965) and was their highest rated movie together. They have not worked together since Der Spielverderber - Das kurze, verstörte Leben des Kaspar Hauser (1965).