Directed by
| Lewis Milestone | ||
Writing Credits (in alphabetical order)
| Harry Kurnitz | ... | (screenplay) |
| Harry Kurnitz | ... | (story) |
Cast (in credits order)
| Patrice Munsel | ... | Nellie Melba | |
| Robert Morley | ... | Oscar Hammerstein I | |
| John McCallum | ... | Charles Armstrong | |
| John Justin | ... | Eric Walton | |
| Alec Clunes | ... | Cesar Carlton | |
| Martita Hunt | ... | Mme. Marchesi | |
| Sybil Thorndike | ... | Queen Victoria | |
| Joseph Tomelty | ... | Thomas Mitchell | |
| Beatrice Varley | ... | Aunt Catherine | |
| Violetta Elvin | ... | Prima Ballerina | |
 |
Cecile Chevreau | ... | Annette |
| Theodore Bikel | ... | Paul Brotha | |
| Rest of cast listed alphabetically: | |||
|
|
Charles Craig | ... | Minor Role (uncredited) |
|
|
Bruce Dargavel | ... | Sir Charles Santley (singing voice) (uncredited) |
|
|
Marcel Poncin | ... | Roger (uncredited) |
| Robert Rietty | ... | Italian Policeman (uncredited) | |
| Bill Shine | ... | Minor Role (uncredited) | |
|
|
Dorit Welles | ... | Adelina Patti (uncredited) |
Produced by
| Sam Spiegel | ... | producer |
Cinematography by
| Arthur Ibbetson | ||
| Edward Scaife | ||
Editing by
| Bill Lewthwaite | ||
Production Design by
| Andrej Andrejew | ||
Costume Design by
| Sophie Devine | ... | (as Sophie Harris) |
Camera and Electrical Department
| Arthur Ibbetson | ... | camera operator |
Editorial Department
| Vernon Messenger | ... | first assistant editor (uncredited) |
| Stanley Smith | ... | second assistant editor (uncredited) |
Music Department
| Arthur Benjamin | ... | composer: additional music |
| Warwick Braithwaite | ... | conductor: classical music excerpts |
| Muir Mathieson | ... | musical director |
Additional Crew
| Dennis Arundell | ... | supervisor: operatic scenes |
| Norman Feasey | ... | advisor: opera |
| Pauline Grant | ... | choreographer |
