How many movies have Andrea Rau and Heinz Willeg collaborated on?

They have worked on 3 movies together! Their first movie together was Charleys Onkel (1969) while their highest rated movie together was St. Pauli Escape Route - Major Alarm for the Davidswache (1971). They have not worked together since St. Pauli Escape Route - Major Alarm for the Davidswache (1971). They are most known for their crime films together.