How many movies have Christof Wackernagel and Hannelore Elsner acted in together?

They have worked on 3 movies together! Their first movie together was The Bed Student, or What Do I Do With the Girls? (1970) while their highest rated movie together was Kai Rabe gegen die Vatikankiller (1998). They have not worked together since Kai Rabe gegen die Vatikankiller (1998). They are most known for their comedy films together.