| Directed by |
Montgomery Tully |
|
| Screenplay by |
Montgomery Tully |
|
| Cast: | ||
| Doctor Francis Pelham | Roland Culver | |
| Mary Foster | Patricia Roc | |
| Valentine Neal | Paul Carpenter | |
| Detective Inspector Ross | William Hartnell | |
| Barbara Barton | Ellen Pollock | |
| Susie | Kay Callard | |
| Porter | Edgar Driver | |