A man released from prison falls in love with the blind wife of a cellmate, whom he promised, when inside, to visit. He poses as the real husband, planning to kill him, but finds the wife is not so innocent as he thought.
| Actor | Role |
|---|---|
 Jeremy KempVince Howard | Vince Howard |
 Bernard ArchardMichael Forrest | Michael Forrest |
 Rosemary LeachMary Bell | Mary Bell |
 Philip LockeJohn Bell | John Bell |
 Ronald Leigh-HuntPrison Governer | Prison Governer |
 Jean MarshGrace | Grace |
| EElizabeth BegleyMrs. Holden | Mrs. Holden |
 Mike PrattHarry | Harry |
| HHenry B. LonghurstPeters | Peters |
 Alec BregonziGarage Proprietor | Garage Proprietor |
| KKeith SmithTicket Collector | Ticket Collector |
| EEdward DentithPrison Officer | Prison Officer |
| VVictor CharringtonChief Prison Officer | Chief Prison Officer |