 | Greta Garbo als Diana Merrick |
 | John Gilbert als Neville Holderness |
 | Lewis Stone als Dr. Hugh Trevelyan |
 | Johnny Mack Brown als David Furness |
 | Douglas Fairbanks Jr. als Jeffry Merrick |
 | Hobart Bosworth als Sir Morton Holderness |
 | Dorothy Sebastian als Constance |
 | Gertrude Astor als Party Guest (uncredited) |
 | Agostino Borgato als French Police Inspector (uncredited) |
 | Sydney Jarvis als Gendarme (uncredited) |
 | Fred Kelsey als Detective (uncredited) |
 | Anita Louise als Young Diana (uncredited) |
 | Alphonse Martell als French Hotel Concierge (uncredited) |
 | William H. O'Brien als Man Peering Into Room (uncredited) |
 | Frank Finch Smiles als Butler (uncredited) |
| Clarence Brown | Director |
| Cedric Gibbons | Art Direction |
| Hugh Wynn | Editor |
| Michael Arlen | Novel |
| William H. Daniels | Director of Photography |
| Bess Meredyth | Continuity |
| Adrian | Costume Designer |
| Charles Dorian | Assistant Director |
| Geraldine Dvorak | Stand In |
| James Manatt | Still Photographer |
| Michael Arlen | Story |
| Bess Meredyth | Screenplay |
| Michael Arlen | Screenplay |
