Trailer
Cast
Ramon Novarro
Archduke Paul 'Gustl' Gustave
Charles Butterworth
Willy Fitch
Edward Everett Horton
Baron Szereny
Henry Stephenson
Emperor Franz Josef
Michael Mark
Messenger from Restaurant (uncredited)
Gustav von Seyffertitz
Ambassador (uncredited)
Evelyn Laye
Elizabeth Katherine Anne 'Lisl' Gluck
Una Merkel
Fanni Kerner
Rosalind Russell
Countess Zarika Rafay
George Davis
Milkman (uncredited)
Charles Judels
Riccardi (uncredited)
Harry 'Snub' Pollard
Drummer (uncredited)
Donald Cook
Toni Berngruber
Billy Dooley
Coronetist (uncredited)
Kay English
Undetermined Role (uncredited)
Christian Rub
Café Proprietor (uncredited)
Herman Bing
Nepomuk
Max Barwyn
Max - the Waiter (uncredited)
Albert Conti
Mueller (uncredited)
Elspeth Dudgeon
Duchess of Reidheim (uncredited)
Torben Meyer
Adjutant (uncredited)