How many movies have Irmgard Vilsmaier and Wolfgang Ablinger-Sperrhacke acted in together?

They have worked on 2 movies together! Their first movie together was Humperdinck: Hansel und Gretel (2008) while their highest rated movie together was Strauss R: Der Rosenkavalier (2009). They have not worked together since Strauss R: Der Rosenkavalier (2009).