How many movies have Matthias Ahlborn and Rainer Gerlach collaborated on?

They have worked on 2 movies together! Their first movie together was Im Banne der Rouladenkönigin (2012) while their highest rated movie together was Elsterglanz und der Schlüssel für die Weibersauna (2016). They have not worked together since Elsterglanz und der Schlüssel für die Weibersauna (2016).