How many movies have Gerhard Liebmann and Susi Stach acted in together?

They have worked on 3 movies together! Their first movie together was Falco: Damn It, We're Still Alive! (2008) while their highest rated movie together was Ruhm (2012). They have not worked together since Murer - Anatomy of a Trial (2018). They are most known for their drama films together.