Trailer
 | Garry Marsh as Knox |
 | Ann Todd as Millicent |
 | Robin Irvine as David Lake |
 | John Turnbull as Gordon Duff |
 | O.B. Clarence as Slade |
| Herbert Ross as Sullivan |
 | Mary Clare as Mrs. Venner |
 | Ethel Warwick as Matron |
 | Rène Ray as Kitty Williams |
| Camera | |
| James Wilson | Director of Photography |
Writing | |
| Arnold Ridley | Theatre Play |
| Thomas Bentley | Writer |
| Frank Launder | Writer |
Sound | |
| A.E. Rudolph | Sound |
Directing | |
| Thomas Bentley | Director |
Production | |
| John Maxwell | Producer |
Writing | |
| Walter C. Mycroft | Writer |
