How many movies have Kaspar Eichel and Margot Ebert acted in together?

They have worked on 3 movies together! Their first movie together was Ein Kugelblitz aus Eberswalde (1972) while their highest rated movie together was Der blaue Oskar (1982). They have not worked together since Tumult bei Wernickes (1987). They are most known for their comedy films together.