| Geoffrey Adams | ... | Det. Con. Lauderdale | |
| Iain Anders | ... | Alf Stevens | |
| Robert Arnold | ... | PC Swain | |
| June Brown | ... | Mrs. Crouch | |
| Peter Byrne | ... | Det. Sgt. Andy Crawford | |
| Anne Carroll | ... | WPC Shirley Palmer | |
| Dennis Cleary | ... | Barman | |
| Pamela Cundell | ... | Mrs. Knight | |
| Laurie Davey | ... | Jean | |
| Nicholas Donnelly | ... | Acting Sgt. Wills | |
| Colette Dunne | ... | Sister | |
| Ian Flintoff | ... | Mr. Jenkins | |
| Peter Forbes-Robertson | ... | Mr. Smith | |
| Dorothy Frere | ... | Mrs. Everard | |
| Tommy Godfrey | ... | Mr. Knight | |
| Ronald Govey | ... | Cafe Proprietor | |
| Robert Hamilton | ... | Bert Sands | |
| Brian Harrison | ... | Reg Long | |
| Miranda Marshall | ... | Mrs. Stevens | |
| Eric Mason | ... | Mr. Crouch | |
| Hilary Mason | ... | Mrs. Sands | |
| John May | ... | Joe Swift | |
| James McManus | ... | Garage Assistant | |
| Conrad Monk | ... | Porter | |
| Diana Rayworth | ... | Rosa | |
| Honor Shepherd | ... | Mrs. Hudson | |
| Peter Thornton | ... | PC Burton | |
| Jack Warner | ... | Sgt. George Dixon | |
| Ken Wynne | ... | Mr. Sands |
| Episode Crew |
Directed by | |||
| Eric Fawcett | |||
Writing credits(in alphabetical order) | ||
| Gerald Kelsey | writer | |
Produced by | |||
| Ronald Marsh | .... | producer | |
Other crew | |||
| Pat Dunlop | .... | script consultant | |
| Series Crew These people are regular crew members. Were they in this episode? |
Writing credits(in alphabetical order) | ||
| Ted Willis | creator | |
Music Department | |||
| Jeff Darnell | .... | composer: theme "An Ordinary Copper" (1957-1976) | |
| Hubert Gregg | .... | composer: theme song "Maybe It's Because I'm a Londoner" (1955-1957) | |
| Main series | Episode guide | Full cast and crew |
| IMDb TV section | IMDb Crime section |