How many movies have Christoph Schrewe and Holger Kunkel collaborated on?

They have worked on 2 movies together! Their first movie together was Meine bezaubernde Nanny (2006) while their highest rated movie together was Alles was recht ist - Sein oder Nichtsein (2011). They have not worked together since Alles was recht ist - Sein oder Nichtsein (2011).