|
| Cast |
 |
|
| Commander Jack Bentham | Keith BARRON |
| Detective Superintedent Frank Burroughs | Alun ARMSTRONG |
| Detective Inspector Bill Senior | Tom MARSHALL |
| Deputy Commissioner Sir Harry Streeter | Dudley SUTTON |
| Maureen Fry | Gillian EATON |
| Detective Superintendent Alan Horsefell | Keith ALLEN |
| Chief Constable Maurice Probert | Brinley JENKINS |
| Deputy Chief Constable Donald Preece | Clyde POLLITT |
| Sir Cyril Llewellyn (DPP) | David RYALL |
| Sir Rex Farraday (MI6) | Alan DEVLIN |
| Muriel Dumont (PCA) | Shirley KING |
|
| Credits |
|
|
| Director | Karl FRANCIS |
| Production Company | BBC TV |
| Producer | Ruth CALEB |
| Screenplay | G.F. NEWMAN |
| Photography | Russ WALKER |
| Editor | Chris LAWRENCE |
| Music | Michael STOREY |
