The actor Kurt Rottenburg joined the film business in 1920 when he was engaged as a director assistant for the movie "Lederstrumpf, 1. Teil: Der Wildtöter und Chingachgook" (1920).
In the second part of the movie "Lederstrum, 2. Teil: Der Letzte der Mohikaner" (1920) he was not only a director assistant but also impersonated the role of the Indina Magua.