How many movies have Birgit Zamulo and Karin Lorson acted in together?

They have worked on 6 movies together! Their first movie together was Sally - Heiß wie ein Vulkan (1973) while their highest rated movie together was Mosquito the Rapist (1977). They have not worked together since Funny Boys und Funny Girls (Die amourösen Abenteuer zweier Freunde) (1984).