How many movies have Sissy Löwinger and Walter Scheuer acted in together?

They have worked on 4 movies together! Their first movie together was Der Heiratsgegner (1968) while their highest rated movie together was Die liebestollen Dirndl von Tirol (1969). They have not worked together since Liebe wie's im Büchel steht (1986). They are most known for their comedy films together.