How many movies have Christoph Hierl and Stefan Kruppa collaborated on?

They have worked on 3 movies together! Their first movie together was Zimmer mit Stall - Schwiegermutter im Anflug (2021) while their highest rated movie together was Feuerwehrfrauen – Phönix aus der Asche (2024). They have not worked together since Feuerwehrfrauen – Heim gesucht (2024). They are most known for their tv movie films together.