Solicitor Alan Phipps formulates a plan to blackmail his wealthy and unfaithful wife, Yvonne, and at the same time, get revenge against her boyfriend, John Brodie, by setting him up to appear that he is the blackmailer and for Yvonne to kill him.
| role | name |
|---|---|
| Yvonne Phipps | Maxine Audley |
| Alan Phipps | Richard Leech |
| John Brodie | Alex Scott |
| Peter Dexter | Dudley Foster |
| Insp. Cummings | Patrick Magee |
| Siddall | Frederick Piper |
| Judy | June Murphy |
| Brenda | Virginia Wetherell |
| Max | Alec Bregonzi |
| Porter | Keith Smith |
| role | name |
|---|---|
| Director | John Llewellyn Moxey |
| Writer | Roger Marshall |
| Writer | Edgar Wallace |
| Producer | Jack Greenwood |
| Editor | Derek Holding |
