Director
Victor Janson
DIRECTOR
Writer
Curt Goetz
WRITER
Stars (in credits order)
Franz Egenieff
Konsul Markutius
Detektiv Joe Deebs
Hadrian Maria Netto
Herr van Stoom
Paul Otto
Attaché van der Velden
Karl Rückert
Prof. Barnes
Emil Stammer
Fährmann
Hermann Vallentin
Prof. Vansen
