How many movies have Moritz von der Groeben and Roeland Wiesnekker collaborated on?

They have worked on 4 movies together! Their first movie together was Der Kommissar und das Kind (2017) while their highest rated movie together was Der Kommissar und die Wut (2020). They have not worked together since Der Kommissar und die Angst (2024). They are most known for their crime films together.