How many movies have Bernd Schlegel and Susi Banzhaf collaborated on?

They have worked on 2 movies together! Their first movie together was Money. Murder. Zurich.: Borchert and the last hope (2018) while their highest rated movie together was Money. Murder. Zurich.: Borchert and the murderous greed (2019). They have not worked together since Money. Murder. Zurich.: Borchert and the murderous greed (2019).