""
Theo Lingen
as Prof. Waldemar Weber
Walter Müller
as Fritz Pappenstiel
Ingrid Lutz
as
Paul Westermeier
as Geheimrat Theodor Nathusius
Adrian Hoven
as Dr. Kurt Wehling
Erna Sellmer
as Frau Lange
Ruth Lommel
as Helga Lüders
Grethe Weiser
as Mathilde
Ingrid Pan
as Olga
Friedl Hardt
as Anni
Else Reval
as Frau Direktor Funk
