The Long Dark Hall (1951) — Cast
Cast
| Ronald Simpson | Jenny's Father |
| Tania Heald | Sheila Briggs |
| Jill Bennett | Murdered Druglord |
| Dora Sevening | Bubba's Mother |
| Lilli Molnar | Polaris |
| Frank Tickle | Tripp |
| Denis O'Dea | Morton |
| Ballard Berkeley | Maxey Woodbury |
| William Squire | Booking Sergeant |
| Raymond Huntley | Chief |
| Anthony Bushell | Bedford |
| Jenny Laird | Sargeant Sims |
| Brenda De Banzie | Dewayne Rogers |
| Lilli Palmer | Mary Bennett |
| Henrietta Barry | Rosemary Woodhouse |
| Lionel Murton | Jefferson Swazey |
| Meriel Forbes | Marjorie Houseman |
| Fletcher Lightfoot | Foreman |
| Douglas Jefferies | Conway Twill |
| Anthony Shaw | The Woman |
| Tom Macaulay | Theater Manager |
| Henry B. Longhurst | Bernard Judge |
| Anthony Dawson | The Woman |
| Patricia Cutts | Mallory |
| Richard Littledale | Sargeant Sims |
| Tony Quinn | Joe |
| Michael Medwin | Leslie |
| Rex Harrison | Arthur Digby Sellers |
| Colin Gordon | Pound |
| Ernest Blyth | (uncredited) |
| Eric Pohlmann | Polaris |
Crew
| Ronald Kinnoch | Associate Producer |
| Kitty Spreckley | Sound Editor |
| Benjamin Frankel | Original Music Composer |
| W.E. Fairchild | Additional Dialogue |
| Wilkie Cooper | Director of Photography |
| Betty Forster | Continuity |
| George Paterson | Art Direction |
| Nunnally Johnson | Screenplay |
| Reginald Beck | Director |
| Eric Besche | Camera Operator |
| Iris Tilley | Hairdresser |
| Pat Wallace | Script Supervisor |
| Adrian Pryce-Jones | Assistant Director |
| John O'Gorman | Makeup Artist |
| John Glen | Assistant Editor |
| Huntington Hartford | Producer |
| Peter Price | Third Assistant Director |
| Fred Turtle | Sound Mixer |
| Tom Simpson | Editor |
| Rex Harrison | Associate Producer |
| Anthony Bushell | Director |
| Elizabeth Hennings | Costume Design |
| Anthony Bushell | Producer |
| Edgar Lustgarten | Novel |
| Peter Cusick | Producer |