Casts
Karl Ludwig Diehl
as Ingenieur Hagen
Brigitte Horney
as Manuela Ortiguez, Fabrikantin
Siegfried Schürenberg
as brit. Ingenieur Corner
Hans Leibelt
as Morron, Manuelas Vermögensverwalter
Willy Birgel
as engl. Lagerkommandant
Ernst Behmer
as Abmusterungsoffizier
Hermann Speelmans
as Werkmeister Brack
Hans Zesch-Ballot
as English Naval Officer
Paul Wegener
as Ship Stoker