Heinrich George as Andreas Schlüter

Mila Kopp as Elisabeth, seine Frau

Olga Tschechowa as Gräfin Vera Orlewska

Theodor Loos as Kurfürst Friedrich III.

Dorothea Wieck as Kurfürstin Charlotte

Marianne Simson as Leonore Schlüter

Karl John as Bildhauer Martin Böhme, ihr Bräutigam

Herbert Hübner as Johann von Wartenberg, Minister

Ernst Fritz Fürbringer as Hofarchitekt

Eduard von Winterstein as Naumann, ein Freund Schlüters

Max Gülstorff as Geheimrat Kraut

Paul Dahlke as Erzgießer Jacobi

Trude Haefelin as Frau von Pöllnitz

Franz Schafheitlin as Herr von Harms

Paul Westermeier as Gießmeister Wenzel

Klaus Pohl as Kommissionsmitglied

Valy Arnheim as

Peter Elsholtz as

Otto Graf as

Herwart Grosse as

Karl Günther as

Karl Hannemann as

Emil Heß as

Helmut Heyne as

Christian Kayßler as

Ernst Legal as

Hans Meyer-Hanno as

Ernst Rotmund as

Robert Taube as

Hanns Waschatko as