How many movies have Dolores Schmidinger and Helmut Pirnat collaborated on?

They have worked on 4 movies together! Their first movie together was I Love Vienna (1991) while their highest rated movie together was Der Bockerer II - Österreich ist frei (1996). They have not worked together since Der Bockerer II - Österreich ist frei (1996). They are most known for their drama films together.