How many movies have Heidi Hansen and Kurt Nachmann collaborated on?

They have worked on 3 movies together! Their first movie together was Ausser Rand und Band am Wolfgangsee (1972) while their highest rated movie together was Immer Ärger mit Hochwürden (1972). They have not worked together since Immer Ärger mit Hochwürden (1972). They are most known for their comedy films together.