Schwarz auf weiß

Elfriede Datzig as Nelly Walter Janssen as Dr. Eichhorn Auguste Pünkösdy as Tante Pepi Hans Moser as Eduard Streusler Paul Hörbiger as Prof. Klaus Annie Rosar as Frau Streusler Alfred Neugebauer as Morawetz Hans Holt as Heinz Fritz Imhoff as Schuldiener