How many movies have Max Knauer and Roland Suso Richter collaborated on?

They have worked on 8 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 secret of the client (2022). They have not worked together since Mordach: Death in the Mountains (2023).