How many movies have Dorothea Parton and Fritz Hollergschwandtner collaborated on?

They have worked on 3 movies together! Their first movie together was Steig aus deinem Luftballon (1985) while their highest rated movie together was Bauernprinzessin III - In der Zwickmühle (2009). They have not worked together since Bauernprinzessin III - In der Zwickmühle (2009). They are most known for their tv movie films together.