How many movies have Jürgen Wilbrandt and Ursula Schmenger collaborated on?

They have worked on 6 movies together! Their first movie together was Ninotschka sucht den Frühling (1973) while their highest rated movie together was The Rainmaker (1976). They have not worked together since Rapunzel, or The Magic of Tears (1988). They are most known for their family films together.