How many movies have Merete Brettschneider and Tammo Kaulbarsch collaborated on?

They have worked on 2 movies together! Their first movie together was Angelo la Débrouille - Réveille-toi ! C'est Noël (2021) while their highest rated movie together was My Fairy Troublemaker (2022). They have not worked together since My Fairy Troublemaker (2022).