Cast
Director
Arthur Maria Rabenalt
Ernst von Klipstein as Dr. Paul Gildemeister, Chemiker
Hertha Feiler as Barbara Wrede
Paul Hoffmann as Dr. Wrede, Barbaras Bruder
Siegfried Schürenberg as Dr. Marlow, Werkslaborant
Walter Werner as Hedemeier, Prokurist
Gerhard Dammann as Julius Hückebusch, Werkmeister
Gerhard Bienert as Müller, Lagerverwalter
Theo Shall as René Laroche, Fabrikbesitzer
Franz Arzdorf as Polizeipräsident
Ludwig Schmid-Wildy as Kriegsgefangener