Title : The King Steps Out
Genre : Music, Romance
Cast : Grace Moore (Princess Elizabeth / Cissy), Franchot Tone (Emperor Franz Josef), Walter Connolly (Maximilian, Duke of Bavaria), Raymond Walburn (Col. Von Kempen), Elisabeth Risdon (Grand Duchess Sofia), Nana Bryant (Louise), Victor Jory (Capt. Palfi), Frieda Inescort (Princess Helena), Thurston Hall (Major), Herman Bing (Pretzelberger), George Hassell (Herlicka), Johnny Arthur (Chief of the Secret Police), Gwen Verdon (Specialty Ballerina), Ada Mae Moore (Snake Charmer), Josephine McKim (Mermaid), Eve Southern (Gypsy Fortune Teller (uncredited)), Maria Riva (Girl Playing Violin (uncredited))
Movie Plot : Princess is destined to marry the Emperor, until her sister steps in.