How many movies have Helge Schneider and Irmgard Freifrau von Berswordt-Wallrabe acted in together?

They have worked on 2 movies together! Their first movie together was Mother's Mask (1988) while their highest rated movie together was The 120 Days of Bottrop (1997). They have not worked together since The 120 Days of Bottrop (1997).