How many movies have Günther Maria Halmer and Laura Tonke acted in together?

They have worked on 3 movies together! Their first movie together was Gnadenlos - Zur Prostitution gezwungen (1996) while their highest rated movie together was Bist du glücklich? (2018). They have not worked together since Bist du glücklich? (2018). They are most known for their drama films together.