How many movies have Dieter Nuhr and Volker Weicker collaborated on?

They have worked on 4 movies together! Their first movie together was Nuhr 2014 - Der Jahresrückblick (2014) while their highest rated movie together was Dieter Nuhr: Nuhr in Berlin (2016). They have not worked together since Nuhr Wissenswertes (2019). They are most known for their comedy films together.