Cast
George Hassell
Herlicka
Walter Connolly
Maximilian, Duke of Bavaria
Raymond Walburn
Col. Von Kempen
Nana Bryant
Louise
Frieda Inescort
Princess Helena
Thurston Hall
Major
Herman Bing
Pretzelberger
Gwen Verdon
Specialty Ballerina (uncredited)
Johnny Arthur
Chief of the Secret Police
Franchot Tone
Emperor Franz Josef
Elisabeth Risdon
Grand Duchess Sofia
Eve Southern
Gypsy Fortune Teller (uncredited)
Grace Moore
Princess Elizabeth / Cissy
Victor Jory
Capt. Palfi
Maria Riva
Girl Playing Violin (uncredited)