 | Conrad Veidt als Gil de Berault |
 | Annabella als Lady Marguerite of Fiox |
 | Raymond Massey als Cardinal Richelieu |
 | Romney Brent als Marius |
 | Sophie Stewart als Elise, Duchess of Fiox |
 | Wyndham Goldie als Edmond, Duke of Fiox (as F. Wyndham Goldie) |
 | Lawrence Grant als Father Joseph |
 | Balliol Holloway als Clon |
| Victor Sjöström | Director |
| Stanley J. Weyman | Novel |
| Lajos Biró | Screenplay |
| Philip Lindsay | Screenplay |
| J.L. Hodson | Screenplay |
| Robert Kane | Producer |
| Arthur Benjamin | Original Music Composer |
| James Wong Howe | Director of Photography |
| Georges Périnal | Director of Photography |
| James B. Clark | Editor |
| Frank Wells | Art Direction |
| René Hubert | Costume Design |
| Leslie F. Baker | Production Manager |
| Teddy Baird | Assistant Director |
