How many movies have Klaus Beckhausen and Rita Wild collaborated on?

They have worked on 6 movies together! Their first movie together was Gaudi in der Lederhose (1977) while their highest rated movie together was Josefine Mutzenbacher...wie sie heute wär V (1983). They have not worked together since Die amourösen Erlebnisse der Josefine Mutzenbacher mit Napoleon Bonaparte (1990). They are most known for their comedy films together.