Willy Birgel

Rudolf Diesel

Acting

Hilde Weissner

Martha Diesel, seine Frau

Acting

Paul Wegener

Direktor Buz

Acting

Josef Sieber

Martin

Acting

Arthur Schröder

Lucien Vogel

Acting

Erich Ponto

Theodor Diesel

Acting

Hilde von Stolz

Frau von Lorrenz

Acting

Hubert von Meyerinck

Herr von Lorrenz

Acting

Werner Pledath

Prof. Linde

Acting

Herbert Gernot

Krumper

Acting

Walter Janssen

Prof. Barnickel

Acting

Karl-Heinz Peters

Ingenieur Scheuermann

Acting

Heinrich Marlow

Prof. Lüders

Acting

Heinrich Troxbömker

Krupp

Acting

Albert Florath

Arzt

Acting

Paul Westermeier

Fleischermeister

Acting

Franz Arzdorf

Führer im Maschinenpavillon

Acting

Roma Bahn

Segelschiff-Passagierin

Acting

Leo Peukert

alter Schlepperkapitän

Acting

Eduard Wenck

Schiffsheizer

Acting

Viggo Larsen

Ein Professor

Acting

Hermann Pfeiffer

Acting