Rudolf Diesel

Willy Birgel

Acting

Martha Diesel, seine Frau

Hilde Weissner

Acting

Direktor Buz

Paul Wegener

Acting

Martin

Josef Sieber

Acting

Lucien Vogel

Arthur Schröder

Acting

Theodor Diesel

Erich Ponto

Acting

Frau von Lorrenz

Hilde von Stolz

Acting

Herr von Lorrenz

Hubert von Meyerinck

Acting

Prof. Linde

Werner Pledath

Acting

Krumper

Herbert Gernot

Acting

Prof. Barnickel

Walter Janssen

Acting

Ingenieur Scheuermann

Karl-Heinz Peters

Acting

Prof. Lüders

Heinrich Marlow

Acting

Krupp

Heinrich Troxbömker

Acting

Arzt

Albert Florath

Acting

Fleischermeister

Paul Westermeier

Acting

Führer im Maschinenpavillon

Franz Arzdorf

Acting

Segelschiff-Passagierin

Roma Bahn

Acting

alter Schlepperkapitän

Leo Peukert

Acting

Schiffsheizer

Eduard Wenck

Acting

Ein Professor

Viggo Larsen

Acting

Hermann Pfeiffer

Acting