Trailer
 | Dustin Farnum as Sir Percy Blakeney |
 | Winifred Kingston as Lady Margaret Blakeney |
 | William Burress as Chauvelin |
 | Bertram Grassby as Sir Andrew Ffoulkes |
 | Bert Hadley as Desles |
 | Howard Gaye as Lord Antony Dewhurst |
 | Willard Louis as Mr. Jellyband |
 | Jack Nelson as Armand St. Just |
| Directing | |
| Richard Stanton | Director |
Writing | |
| Bennett Cohen | Adaptation |
| Baroness Emmuska Orczy | Novel |
Camera | |
| Devereaux Jennings | Director of Photography |
Crew | |
| William Fox | Presenter |
