 Jack WarnerPC George Dixon | PC George Dixon |
 Jimmy HanleyPC Andy Mitchell | PC Andy Mitchell |
 Dirk BogardeTom Riley | Tom Riley |
 Robert FlemyngPolice Sgt. Roberts | Police Sgt. Roberts |
 Bernard LeeDivisional Detective Inspector Cherry | Divisional Detective Inspector Cherry |
 Peggy EvansDiana Lewis | Diana Lewis |
 Patric DoonanSpud | Spud |
 Bruce SetonPC 'Jock' Campbell | PC 'Jock' Campbell |
 Meredith EdwardsPC 'Taff' Hughes | PC 'Taff' Hughes |
 Clive MortonPolice Sgt. Brooks | Police Sgt. Brooks |
 Frederick PiperAlf Lewis | Alf Lewis |
 Dora BryanMaisie | Maisie |
 Gladys HensonMrs Em Dixon | Mrs Em Dixon |
| TTessie O'SheaHerself - Singer | Herself - Singer |
| JJohn AdamsPC at Darts Match (Uncredited) | PC at Darts Match (Uncredited) |
 Muriel AkedMrs Beryl Waterbourne (Uncredited) | Mrs Beryl Waterbourne (Uncredited) |
| AArnold BellHospital Doctor (Uncredited) | Hospital Doctor (Uncredited) |
| AAlma CoganGirl (Uncredited) | Girl (Uncredited) |
| MMichael CorcoranDetective (Uncredited) | Detective (Uncredited) |
 Betty Ann DaviesMary Bertha Lewis (Uncredited) | Mary Bertha Lewis (Uncredited) |
| RRowland DouglasCinema Doorman (Uncredited) | Cinema Doorman (Uncredited) |
 Renee GaddWoman Driver (Uncredited) | Woman Driver (Uncredited) |
 Michael GoldenMike Randall (Uncredited) | Mike Randall (Uncredited) |
 Cameron HallDrunk (Uncredited) | Drunk (Uncredited) |
 Melvyn HayesBlond Urchin (Uncredited) | Blond Urchin (Uncredited) |
| EEric HendersonPolice Constable (Uncredited) | Police Constable (Uncredited) |
 Charles HoustonMan in ID Parade (Uncredited) | Man in ID Parade (Uncredited) |
 Glyn HoustonBarrow Boy (Uncredited) | Barrow Boy (Uncredited) |
 Jennifer JayneJune (Uncredited) | June (Uncredited) |
| GGerry JudgeDriver in Crashed Car Sequence (Uncredited) | Driver in Crashed Car Sequence (Uncredited) |
