How many movies have Katharina Böhm and Monika Abspacher collaborated on?

They have worked on 4 movies together! Their first movie together was Gefährliche Gefühle (2003) while their highest rated movie together was Eine folgenschwere Affäre (2007). They have not worked together since Das Geheimnis in Siebenbürgen (2012). They are most known for their tv movie films together.