•
Peter Dean as Jack Lynn •
Derek Martin as D.I. Fred Pyall •
Deirdre Costello as Cathy Lynn •
Billy Cornelius as D.S. Eric Lethridge •
Alan Ford as Clifford Harding •
Ken Campbell as Alex Gladwell •
Fred Haggerty as D.C.I. Tony Simmons •
Geoffrey Todd as D.C. Peter Fenton •
Alan Davidson as Benny Isaacs •
Tony Barouch as Collin Coleman
A Detective's Tale •
David Stockton as D.S. Tony Shields •
Tom de Ville as D.I. Frank Polden •
Dominic Allan as D.C.I. Chatt (A.10) •
Terry Walsh as D.I. John Redvers •
John Hogan as D.S. Ian Middlewick •
Chris Hallam as D.S. Lewis •
Steve Kelly as Maurice Dickinson •
Bill Dean as David Shepley •
Stanley Price as Brian Finch •
Roy Sone as Micky Fielder •
Cy Wallis as Billy Little • David Harris as Witness •
Val Clover as Telephonist •
Michael Sheard as Insurance Assessor •
Byron Sotiris as Duty Sergeant •
Stewart Harwood as P.C. Malcolm •
Colin Howells as D.C. Roger Humphreys •
Robert Oates as D.C. Warren Salter •
Doug Sheldon as D.S. Jack Barcy
A Villain's Tale •
Colin Howells as D.C. Roger Humphreys •
Robert Oates as D.C. Warren Salter •
Johnny Feltwell as D.C. Matthew Hall •
Alan Clarke as D.C. Ray Jenkins •
Mike Horsburgh as D.I. Graham McHale •
Doug Sheldon as D.S. Jack Barcy •
Mike Cummings as Tommy Haines •
John Bardon as Del Rogers •
Alf Coster as Philip Hayes •
Barry Summerford as John Tully •
John Blackburn as Security Guard •
Frank Henson as Security Guard •
Peter Craze as T.D.C. Peter Footring •
Martin Gordon as Mr. English •
Reg Woods as Ronnie •
John Cannon as Duty Sergeant
A Brief's Tale •
Terence Bayler as Michel Messick Q.C. •
André van Gyseghem as Judge Robert Quigley •
Michael Griffiths as Horace McMillan Q.C. •
Peter Welch as Brian Harpenden-Smith Q.C. •
Jeffrey Segal as Stanley Eaton Q.C. •
Peter Craze as T.D.C. Peter Footring •
Jason White as D.C. Simon Brent •
Barry Summerford as John Tully •
Frank Henson as Frank Ryan •
Martin Gordon as Mr. English •
Jean Leppard as Margaret Lloyd •
Stanley McGeagh as Gladwell's Clerk •
Laurence Harrington as Derek Wisby •
Eric Mason as D.S. Ted Collinson •
Brian Hawksley as Magistrate •
James Charlton as Warder in Old Bailey
A Prisoner's Tale •
Lloyd McGuire as P.O. Jordan •
Graham Gough as P.O. Powell •
Ronan Paterson as P.O. Westbury •
Dave Atkins as P.O. Dorman •
Roger Booth as Chief Officer Carne •
Harry Walker as Dr Eynshaw •
Bruce White as Bob Mark •
Robert Bill as Micky Dunkerton •
Myles Reitherman as Mervyn Latimer •
Stanley McGeagh as Trevor Reid •
Gilbert MacIntyre as Baylis •
Laurence Foster as Senior Officer Walters •
Stanley Illsley as Visiting Committee •
Terry Yorke as Police Sergeant, A.10 •
Dominic Allan as Inspector Chatt, A.10 •
Alf Roberts as Prison Officer, Punishment Block •
Ian Munro as Prison Officer, Punishment Block •
Mark Warren as Prison Officer, Legal Visiting Room •
Colin Taylor as Prison Officer, Visiting Room •
Steve Emerson as Prison Officer, Legal Visiting Room •
Max Latimer as Prison Officer, Visiting Room •
Harry Landis as M.P. •
Pauline Wynn as Visiting Committee ==Episodes==