How many movies have Peter Keglevic and Sissy Höfferer collaborated on?

They have worked on 3 movies together! Their first movie together was Das Milliardenspiel (1989) while their highest rated movie together was Ein Geheimnis im Dorf - Schwester und Bruder (2016). They have not worked together since Treibjagd im Dorf (2017). They are most known for their crime films together.