How many movies have Christiane Blumhoff and Philipp Sonntag acted in together?

They have worked on 3 movies together! Their first movie together was Der Komödienstadel - Die Wadlbeißer von Traxlbach (1995) while their highest rated movie together was Das Geheimnis des Königssees (2008). They have not worked together since Das Geheimnis des Königssees (2008). They are most known for their comedy films together.