Directed by
| Bernard Mainwaring | ||
Writing Credits (in alphabetical order)
| Jack Celestin | ... | (based on the play by) |
| Jack DeLeon | ... | (based on the play by) |
| Bernard Mainwaring | ... | (screenplay) |
Cast (in credits order)
| Bramwell Fletcher | ... | David Morland | |
| Jane Baxter | ... | Eva Rutland | |
| Arthur Wontner | ... | Insp. Morland | |
| Mary Clare | ... | Mrs. Gardner | |
| Leslie Perrins | ... | Gordon Rutland | |
| George Merritt | ... | Sgt. Thomas | |
| Kathleen Harrison | ... | Maid | |
| John Turnbull | ... | Supt. Harrison | |
| Coral Browne | ... | Doreen | |
| Ronald Shiner | ... | Ryan | |
| Rest of cast listed alphabetically: | |||
 |
Louis Darnley | ... | Undetermined Role (uncredited) |
| Francis De Wolff | ... | Undetermined Role (uncredited) | |
|
|
Francis James | ... | Undetermined Role (uncredited) |
| Griffith Jones | ... | Undetermined Role (uncredited) | |
Produced by
| Herbert Smith | ... | producer |
Cinematography by
| Harry Rose | ... | (photography) |
| George Stretton | ... | (photography) |
Editing by
| Arthur Tavares | ||
Art Direction by
| Norman G. Arnold | ||
Second Unit Director or Assistant Director
| Arthur Alcott | ... | assistant director |
Sound Department
| Harold V. King | ... | sound engineer (as Harold King) |
