How many movies have Ida Wüst and Julius Falkenstein acted in together?

They have worked on 15 movies together! Their first movie together was Unter Ausschluß der Öffentlichkeit (1927) while their highest rated movie together was A Girl You Don't Forget (1933). They have not worked together since Kind, ich freu' mich auf Dein Kommen (1933). They are most known for their comedy films together.