Jackie Coogan
Crown Prince Ferdinand William Otto
Rosemary Theby
Countess Olga
Ruth Renick
Princess Hedwig
Vera Lewis
Archduchess Annuncita
Alan Hale
King Karl
Allan Forrest
Nikky
Walt Whitman
The Chancellor
Robert Brower
The King
Ruth Handforth
Mrs. Braithwaite the Governess
Eddie Boland
Chief Guard
Henry A. Barrows
The Bishop (as Henry Barrows)
Mary Carlisle
Minor Role (uncredited)
Charley Chase