Secrets of Scotland Yard (0)
| Type | Feature Film |
| MPAA Rating | NR |
| Runtime | 1hr 8mins. |
| Genres | Drama, Action, Short Film, Spy Film |
| Status | Published |
| US Release Date | 11/30/-0001 |
| Name | Credit | Credited as | Season |
|---|---|---|---|
| John Abbott | Actor | Mortimer Cope | |
| Henry Stephenson | Actor | Sir Reginald Meade | |
| Walter Kingsford | Actor | Roylott Bevan | |
| Martin Kosleck | Actor | Josef | |
| George Blair | Director | ||
| George Blair | Producer | ||
| Lionel Atwill | Actor | Waterlow | |
| Stephanie Bachelor | Actor | Sudan Ainger | |
| Edgar Barrier | Actor | Robert Usher | |
| Fred Allen | Editor | ||
| Matthew Boulton | Actor | Col. Hedley | |
| William Bradford | Cinematographer | ||
| Leonard Carey | Actor | Butler | |
| Kenne Duncan | Actor | Steward | |
| William Edmunds | Actor | Isaiah Thom | |
| Carl Ekberg | Actor | German Cook | |
| Jack George | Actor | Wine Waiter | |
| Mary Gordon | Actor | Libby, the Housekeeper | |
| Forrester Harvey | Actor | Alfred Morgan | |
| Keith Hitchcock | Actor | Inspector Chambers | |
| Dick Ryan | Actor | Herr Friedrich Eberling | |
| Richard Ryen | Actor | Herr Friedrich Eberling | |
| Larry Steers | Actor | Adm. Langley | |
| Eric Wilton | Actor | Gen. Eric Holt | |
| Frederic Worlock | Actor | Mason | |
| Sam Harris | Actor | Undersecretary Borden | |
| Morton Scott | Composer (Music Score) | ||
| Morton Scott | Musical Direction/Supervision | ||
| Carey Harrison | Actor | British Navy Officer | |
| Leslie Vincent | Actor | Hardy, the Copilot | |
| Edward Biby | Actor | Sir Philip Gough | |
| Sven Hugo Borg | Actor | Nazi Messenger | |
| Antonio Filauri | Actor | Waiter | |
| Frederick Giermann | Actor | Hans Koebig | |
| C. Aubrey Smith | Actor | Sir Christopher Belt | |
| Denison Clift | Screenwriter | ||
| Denison Clift | Book Author | ||
| Bob Cooper | Actor | David Usher | |
| Gano Chittenden | Art Director | ||
| Louis Arco | Actor | Col. Eberling | |
| Arthur Mulliner | Actor | Lt. Col. Jardine | |
| Bill Nind | Actor | English Waiter | |
| Richard Woodruff | Actor | Radio Man |
