How many movies have Hannes Stelzer and Victor Keune acted in together?

They have worked on 6 movies together! Their first movie together was Výstřely v Mariánských Lázních (1974) while their highest rated movie together was Der Hasenhüter (1977). They have not worked together since Chirurgus Johann Paul Schroth (1981). They are most known for their drama films together.