Emil Jannings Gen. Dolgorucki / Grand Duke Sergius Alexander Evelyn Brent Natalie Dabrova William Powell Lev Andreyev Jack Raymond Assistant director Nicholas Soussanin The adjutant Michael Visaroff Serge (the valet) Fritz Feld A revolutionist Harry Cording Revolutionist (uncredited) Shep Houghton Russian Youth (uncredited) Alexander Ikonnikov Drillmaster (uncredited) Nicholas Kobliansky Drillmaster (uncredited) Guy Oliver Wardrobe Attendant (uncredited) Sam Savitsky A Private (uncredited) Harry Semels A Soldier (uncredited) Robert Wilber Undetermined Secondary Role (uncredited) Bert Glennon Director Josef von Sternberg Director