How many movies have Hans Kitzbichler and Heide Ackermann acted in together?

They have worked on 4 movies together! Their first movie together was Der Komödienstadel - Die Bißgurrn (2000) and was their highest rated movie together. They have not worked together since Der Komödienstadel - Die Versuchung des Aloysius Federl (2007). They are most known for their comedy films together.