Directed by
| Albert Parker | ||
Writing Credits
| Selwyn Jepson | ... | (screen adaptation) |
| Stanislas-André Steeman | ... | (based on "Les Six Hommes Morts") (as André Steeman) |
Cast (in credits order)
| Basil Sydney | ... | Inspector Philip Winton | |
 |
Judy Gunn | ... | Claire Haines |
|
|
Zoe Davis | ... | Mrs. Harris (as Zoë Davis) |
| Alastair Sim | ... | Police Sgt. 'Mac' McKay | |
| Reginald Tate | ... | Hubert Perrin | |
| Ian Fleming | ... | Henry Sanders | |
| Tom Helmore | ... | Alfred Jerome | |
|
|
Martin Lewis | ... | William Gregg |
| C.M. Hallard | ... | Dickenson - Norman's Attorney | |
| Rest of cast listed alphabetically: | |||
|
|
Ernest Borrow | ... | Superintendent Field (uncredited) |
| Aubrey Mallalieu | ... | Robert Norman (uncredited) | |
|
|
Sidney Monckton | ... | Globe Reporter (uncredited) |
|
|
Albert Parker | ... | Movie Director (cameo appearance) (uncredited) |
Produced by
| Leslie Landau | ... | unit producer (as Leslie L. Landau) |
| Albert Parker | ... | An Albert Parker Production |
Cinematography by
| Alex Bryce | ... | (photographer) |
Editing by
| Reginald Beck | ||
Art Direction by
| Ralph W. Brinton | ... | (as W. Ralph Brinton) |
Second Unit Director or Assistant Director
| Cecil Dixon | ... | assistant director |
Sound Department
| John Cox | ... | recordist |
