How many movies have Christiane Blumhoff and Hermann Giefer acted in together?

They have worked on 4 movies together! Their first movie together was Peter Steiners Theaterstadl - Der Vatertag (1990) and was their highest rated movie together. They have not worked together since Der Komödienstadel - Die Bißgurrn (2000). They are most known for their comedy films together.