Question: Do director of film Slums of Berlin and director of film The Nun and the Sergeant share the same nationality?
Sentence (from "Slums of Berlin"): Slums of Berlin( German: Die Verrufenen) is a 1925 German silent drama film directed by Gerhard Lamprecht and starring Aud Egede- Nissen, Bernhard Goetzke and Mady Christians.
Relevant evidence: Yes