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