Emil Jannings as Gen. Dolgorucki / Grand Duke Sergius Alexander

Evelyn Brent as Natalie Dabrova

William Powell as Lev Andreyev

Jack Raymond as Assistant director

Nicholas Soussanin as The adjutant

Michael Visaroff as Serge (the valet)

Fritz Feld as A revolutionist

Harry Cording as Revolutionist (uncredited)

Shep Houghton as Russian Youth (uncredited)

Alexander Ikonnikov as Drillmaster (uncredited)

Nicholas Kobliansky as Drillmaster (uncredited)

Guy Oliver as Wardrobe Attendant (uncredited)

Sam Savitsky as A Private (uncredited)

Harry Semels as A Soldier (uncredited)

Robert Wilber as Undetermined Secondary Role (uncredited)