How many movies have Pierre Kiwitt and Roland Suso Richter collaborated on?

They have worked on 4 movies together! Their first movie together was Money. Murder. Zurich.: Borchert and the murder in the cab (2021) while their highest rated movie together was Money. Murder. Zurich.: Borchert and the time to die (2021). They have not worked together since Der Zürich-Krimi: Borchert und die Sünden der Vergangenheit (2023).