The Mystery of Johann Orth
1932A Hapsburg archduke in the 1880s gives up his title, changes his name, marries a Viennese actress, and then disappears with her on a South American ocean voyage.
Acted in
Karl Ludwig Diehl
as Johann Salvator
Paul Wegener
as Fürst Rostowsky Botschafter a.Wien
Paul Hörbiger
as Lanik
Paul Richter
as Kronprinz Rudolf
Olly Gebauer
as Leila
Ellen Richter
as Fürstin Olga Rostowska
Gretl Theimer
as Milly Stubel vom Theater a.d.Wien
Harry Hardt
as Graf Mansfeld
Anton Pointner
as Graf Neuborn
Senta Söneland
as Frau Ziesemak