How many movies have Kurt Vespermann and Margot Landa acted in together?

They have worked on 3 movies together! Their first movie together was Die Bräutigame der Babette Bomberling (1927) while their highest rated movie together was Married by the Stork (1932). They have not worked together since Married by the Stork (1932). They are most known for their comedy films together.