| Anatole Garron | Nelson Eddy
|
| Christine Dubois | 苏珊娜·福斯特
|
| Erique Claudin | 克劳德·雷恩斯
|
| Raoul D'Aubert | Edgar Barrier
|
| Signor Ferretti | 里奥·卡利罗
|
| Biancarolli | Jane Farrar
|
| Amiot | J. Edward Bromberg
|
| Lecours | 弗里兹·费尔德
|
| Villeneuve | Frank Puglia
|
| Vereheres | Steven Geray
|
| The Aunt | Barbara Everest
|
| Gerard | 休姆·克罗宁
|
| Franz Liszt | Fritz Leiber
|
| Lorenzi | Nicki Andre
|
| Jeanne | Gladys Blake
|
| Biancarolli's maid | Elvira Curci
|
| Marcel | Hans Herbert
|
| Landlady (as Kate Lawson) | Kate Drain Lawson
|
| Pleyel | Miles Mander
|
| Christine's maid | Rosina Galli
|
| Doctor (as Walter Stahl) | Walter O. Stahl
|
| Desjardins | Paul Marion
|
| Reporter (uncredited) | Richard Bartell
|
| Officer (uncredited) | Stanley Blystone
|
| Georgette (uncredited) | Renee Carson
|
| Reporter (uncredited) | Wheaton Chambers
|
| Officer (uncredited) | 莱恩·钱德勒
|
| Usher (uncredited) | Edward Clark
|
| Bookkeeper (uncredited) | Cyril Delevanti
|
| Stagehand (uncredited) | William Desmond
|
| Office manager (uncredited) | Ernest Golm
|
| Stagehand (uncredited) | Hank Mann
|
| 'Marta' singer (uncredited) | Anthony Marlowe
|
| Policeman (uncredited) | Alphonse Martell
|
