| Cast list | | Lana Turner | as | Crystal Radek | | Fernando Lamas | as | Count Danilo | | Una Merkel | as | Kitty Riley | | Richard Haydn | as | Baron Popoff | | Thomas Gomez | as | King of Marshovia | | John Abbott | as | Marshovian Ambassador | | Marcel Dalio | as | Police Sergeant | | King Donovan | as | Nitki | | Robert Coote | as | Marquis De Crillon | | Sujata | as | Gypsy Girl | | Lisa Ferraday | as | Marcella | | Shepard Menken | as | Kunjany | | Ludwig Stössel | as | Major Domo (as Ludwig Stossel) |
| | Crew list: | | Curtis Bernhardt (Director) | | Franz Lehár (Writer) | | Victor Léon (Writer) |
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