Directed by
| Edwin Carewe | ||
Writing Credits (in alphabetical order)
| Finis Fox | ... | (scenario) |
| George Gibbs | ... | (novel) |
Cast (in credits order)
| Harold Lockwood | ... | Cyril Hammersley | |
| Naomi Childers | ... | Doris Mathers | |
| Helen Lindroth | ... | Lady Betty Heathcote | |
 |
Kenneth Kealing | ... | Geoffrey Mathers |
| William Bailey | ... | Captain Walter Byfield | |
| Bigelow Cooper | ... | Sir John Rizzio | |
| Leslie T. Peacocke | ... | Chief of Scotland Yard (as Captain Leslie Peacock) | |
Cinematography by
| Rudolph J. Bergquist | ... | (as R.J. Bergquist) |
Art Direction by
| Ferdinand P. Earle | ||
Second Unit Director or Assistant Director
| Eddie James | ... | assistant director |
