 | Martin Shaw | ... | Judge John Deed (29 episodes, 2001-2007) |
 | Jenny Seagrove | ... | Jo Mills (29 episodes, 2001-2007) |
 | Barbara Thorn | ... | Rita 'Coop' Cooper / ... (29 episodes, 2001-2007) |
 | Simon Chandler | ... | Sir Ian Rochester (23 episodes, 2001-2007) |
 | Donald Sinden | ... | Sir Joseph Channing (22 episodes, 2001-2007) |
 | Louisa Clein | ... | Charlie Deed (22 episodes, 2001-2007) |
 | Michael Eaves | ... | Brian Harrison / ... (22 episodes, 2001-2007) |
 | Caroline Langrishe | ... | Georgina Channing / ... (20 episodes, 2001-2007) |
 | Simon Ward | ... | Sir Monty Everard (19 episodes, 2003-2007) |
 | Fraser James | ... | Laurence James / ... (17 episodes, 2001-2006) |
 | T.R. Bowen | ... | Sir Michael Nivan / ... (15 episodes, 2001-2007) |
 | James Barron | ... | Mr. Johnson / ... (14 episodes, 2001-2006) |
 | Aneirin Hughes | ... | Neil Haughton (11 episodes, 2005-2007) |
 | David Norman | ... | Stephen Ashurst / ... (10 episodes, 2001-2007) |
 | Thomas Hall | ... | Michael Hulsey (9 episodes, 2003-2006) |

| Daniel Hill | ... | Simon Norwalk (9 episodes, 2003-2007) |
 | Jeremy Child | ... | Sir Alan Peasmarsh / ... (8 episodes, 2003-2007) |
 | Joan Blackham | ... | Lady Everard / ... (8 episodes, 2003-2006) |
 | Adrian Lukis | ... | Marc Thompson / ... (8 episodes, 2005-2006) |
 | Luke Shaw | ... | Paul Sorrell (7 episodes, 2003-2006) |
 | Mary Woodvine | ... | Morag Hughes / ... (7 episodes, 2005-2006) |

| Christopher Cazenove | ... | DAC Row Colemore / ... (6 episodes, 2001-2003) |
 | Steven Elliot | ... | Sergeant Bridges / ... (6 episodes, 2001-2003) |
 | Tim Munro | ... | Norman Children (5 episodes, 2001-2006) |
 | Anthony Barclay | ... | Sir Tim Listfield / ... (5 episodes, 2003-2006) |
 | George Camiller | ... | Clive Kadans / ... (5 episodes, 2001-2005) |
 | David Ericsson | ... | Dr. Adam Graceman / ... (5 episodes, 2002-2006) |

| Colin McFarlane | ... | Newman Mason Allen QC / ... (5 episodes, 2002-2006) |
 | Richard Simons | ... | Jonathan Primatt (5 episodes, 2005-2006) |
 | Clive Brill | ... | Sir Percy Thrower (5 episodes, 2006-2007) |
 | Nick Reding | ... | Neil Haughton (4 episodes, 2002-2003) |
 | Amita Dhiri | ... | Rachel Crawcheck (4 episodes, 2003-2005) |
 | Sarah Crook | ... | DS Millbrook / ... (4 episodes, 2001-2005) |
 | Roger Alborough | ... | Det. Supt. Craddock / ... (4 episodes, 2002-2005) |
 | Andrew Whipp | ... | Henry Kuhle (4 episodes, 2002-2005) |
 | Christopher Benjamin | ... | Steve Gaydon (4 episodes, 2003-2006) |
 | John Legarde | ... | Usher / ... (4 episodes, 2006) |

| Spencer Burrows | ... | Henry Door (4 episodes, 2007) |
 | Grant Aylward | ... | Samuel Butler (3 episodes, 2006-2007) |

| Malcolm Sinclair | ... | Sir Peter Dulford (3 episodes, 2006-2007) |
 | John Sessions | ... | Brian Cantwell QC / ... (3 episodes, 2002-2005) |
 | Mimi | ... | Mimi (3 episodes, 2003-2007) |
 | Nick Deigman | ... | Mark Mills (3 episodes, 2002-2003) |
 | Jonathan Coy | ... | David Stafford-Clark QC / ... (3 episodes, 2001-2005) |

| San Shella | ... | Josh Arditti (3 episodes, 2001-2003) |
 | Sheridan Morley | ... | Judge Robert Home (3 episodes, 2001-2002) |
 | Jemma Redgrave | ... | Francesca Rochester (3 episodes, 2001-2002) |
 | David Griffith | ... | Peter Bushnell (3 episodes, 2002-2005) |

| Rachel O'Meara | ... | Karen Spring (3 episodes, 2002-2005) |
 | Frank Windsor | ... | Sir James Valentine (3 episodes, 2002-2003) |
 | April Walker | ... | Mrs. Fox / ... (3 episodes, 2003-2006) |
 | Andrew Greenough | ... | Tony Rains (3 episodes, 2005-2006) |
 | Ben Caplan | ... | Rufus Barron (3 episodes, 2005) |
 | Jane Hazlegrove | ... | Margaret Tredaway (3 episodes, 2005) |
 | P.H. Moriarty | ... | Steve Gross (3 episodes, 2005) |

| Charlie Kemp | ... | Peter Spence (3 episodes, 2007) |
 | Leah Bracknell | ... | Dr. Mary Moon (2 episodes, 2007) |

| Joe Shaw | ... | Ian McCartney (2 episodes, 2007) |
 | Michael Fenton Stevens | ... | Vice Chancellor / ... (2 episodes, 2001-2003) |
 | Lara Cazalet | ... | Diana Hulsey (2 episodes, 2003) |
 | Kourosh Asad | ... | Dr. Armac Colbin (2 episodes, 2003) |

| Colin Salmon | ... | Willy Radcliff (2 episodes, 2001) |
 | Tom Knight | ... | Max Solveigh (2 episodes, 2003) |
 | Patricia Carswell | ... | Patricia Kneal / ... (2 episodes, 2002-2003) |
 | Annette Badland | ... | Bette Kidman MP / ... (2 episodes, 2005) |

| Kim Thomson | ... | Marie Madsen (2 episodes, 2007) |
 | Christopher Ellison | ... | Mike Briggs (2 episodes, 2001) |
 | Ken Campbell | ... | Professor Bramms / ... (2 episodes, 2003-2006) |

| Raad Rawi | ... | Dr. Baldichino / ... (2 episodes, 2001-2002) |

| Alec Newman | ... | Heathcote Machin (2 episodes, 2001-2002) |
 | Andy Quine | ... | Ben Goldin (2 episodes, 2001-2002) |
 | Roisin Holden | ... | Policewoman (2 episodes, 2001) |

| Naoko Mori | ... | Mutsumi Yesayahoo (2 episodes, 2001) |

| Horace Oliver | ... | Dock Officer / ... (2 episodes, 2001) |

| Terence Maynard | ... | Dr. Vaughan / ... (2 episodes, 2002-2003) |
 | Mark Womack | ... | Andy Powell / ... (2 episodes, 2002-2003) |
 | Michael J. Jackson | ... | Chief Inspector Skinns / ... (2 episodes, 2002) |
 | Simone Lahbib | ... | Carol / ... (2 episodes, 2002) |

| Shelagh McLeod | ... | DCI Sue Hurst / ... (2 episodes, 2003-2006) |

| Anthony Calf | ... | James Brooklands (2 episodes, 2003) |
 | Andrew Havill | ... | Alexander Petros Q.C. / ... (2 episodes, 2003) |

| Christian J. Simpson | ... | George Channing Jr. (2 episodes, 2003) |
 | Barbara Wilshere | ... | Mrs. Brooklands (2 episodes, 2003) |
 | Fiona Carew | ... | Jill Miro (2 episodes, 2005-2006) |

| Stephen Greif | ... | Lorne Michaels (2 episodes, 2005-2006) |
 | Charlotte Moncrieff | ... | Dr. Murray-West / ... (2 episodes, 2005-2006) |

| Ewan Bailey | ... | Maurice Henderson (2 episodes, 2005) |

| Donovan Blackwood | ... | Security Guard (2 episodes, 2005) |
 | Alan Mckenna | ... | Paul Peacock (2 episodes, 2005) |
 | Sara Stephens | ... | Pauline Peacock (2 episodes, 2005) |
 | Jem Wall | ... | Chief Constable (2 episodes, 2005) |
 | Brian Bovell | ... | Brian Mansridge (2 episodes, 2006) |

| Jo Cameron Brown | ... | Sheila McKenzie / ... (2 episodes, 2006) |
 | Lewis Crutch | ... | Luke Thompson (2 episodes, 2006) |
 | George Drawmer | ... | Jonathan Thompson (2 episodes, 2006) |
 | Neil France | ... | Malcolm Porter (2 episodes, 2006) |
 | Sylvia Syms | ... | Rose Hussein (2 episodes, 2006) |
 | Gaynor Barrett | ... | Supt. Gaghan (2 episodes, 2007) |
 | Louie Bayliss | ... | Tom Sharp (2 episodes, 2007) |
 | Adrian Christopher | ... | Benjamin Cherry (2 episodes, 2007) |
 | Nicola Cowper | ... | Lizzy Meam (2 episodes, 2007) |
 | Jaq Croft | ... | Judy Darlow (2 episodes, 2007) |
 | Fiona Dunn | ... | Beth Stalker (2 episodes, 2007) |
 | Charlie Hiett | ... | David Meam (2 episodes, 2007) |
 | Rebecca Hughes Hall | ... | Lizzy 's Aunt (2 episodes, 2007) |
 | Nadine Marshall | ... | WPC Giffith (2 episodes, 2007) |
 | Liam McKenna | ... | Major Colby (2 episodes, 2007) |

| Gina Murray | ... | WPC Berry (2 episodes, 2007) |

| Gyuri Sarossy | ... | Dr. Liffe (2 episodes, 2007) |
 | Ian Seale | ... | Owner of Internet Raiders (2 episodes, 2007) |
 | Christopher Staines | ... | Lex Welcote (2 episodes, 2007) |
 | Nathan Sussex | ... | Brian Meam (2 episodes, 2007) |

| Wesley Theobald | ... | Reporter (2 episodes, 2007) |
|
| Chris Bunyan | .... | location manager (10 episodes, 2006-2007) |
| Gary Slapper | .... | legal advisor (8 episodes, 2001-2007) |
| Martin Walker | .... | legal advisor (8 episodes, 2001-2007) |
| David Etherington | .... | legal advisor (5 episodes, 2001-2006) |
| Camilla Griffith-Jones | .... | production executive (5 episodes, 2001-2006) |
| Vivienne Neary | .... | script editor (5 episodes, 2001) |
| Joy Sapieka | .... | publicist (5 episodes, 2001) |
| Paul B. Gibbs | .... | assistant accountant (4 episodes, 2002) |
| Siptwe Chikondo | .... | assistant to producer / assistant to producers (4 episodes, 2003-2006) |
| Amanda Lean | .... | script supervisor (4 episodes, 2003-2006) |
| Ben Rogers | .... | floor runner / runner (4 episodes, 2003-2006) |
| Neil Hodge | .... | head chef (4 episodes, 2007) |
| Toni Barnett | .... | production coordinator (3 episodes, 2001-2006) |
| Vanessa Stoddart | .... | production accountant / assistant accountant (3 episodes, 2001-2003) |
| Ben Bickerton | .... | script editor (3 episodes, 2003-2005) |
| Liza Carmel | .... | production coordinator (3 episodes, 2003-2005) |
| Heddi-Joy Taylor | .... | production runner (3 episodes, 2005-2006) |
| Daniel Liddiard | .... | production accountant (3 episodes, 2006-2007) |
| Irene Chawko | .... | script supervisor (2 episodes, 2001-2002) |
| Steve Requena | .... | legal advisor (2 episodes, 2001-2002) |
| James Lea | .... | location manager (2 episodes, 2002-2005) |
| Michelle Franklin | .... | production runner (2 episodes, 2005) |
| Matt Kett | .... | production accountant (2 episodes, 2005) |
| Martin Tweddell | .... | assistant production accountant (2 episodes, 2005) |
| Jo Cooper | .... | legal advisor (2 episodes, 2007) |
| Tina Falcone | .... | assistant production accountant (2 episodes, 2007) |
| Sam Hemingway | .... | floor runner (2 episodes, 2007) |
| Kelly Lee | .... | production runner (2 episodes, 2007) |
| Frances Mable | .... | script supervisor (2 episodes, 2007) |
| Catherine Moulton | .... | script editor (2 episodes, 2007) |
| Sonia O'Grady | .... | assistant to producer (2 episodes, 2007) |
| Ben Rennick | .... | assistant location manager (2 episodes, 2007) |
| Gordon Ronald | .... | production consultant (2 episodes, 2007) |
| Andrew Vanneck | .... | floor runner (2 episodes, 2007) |
| Juliette Woodcock | .... | production coordinator (2 episodes, 2007) |
|
| Daniel Dixon | .... | runner (unknown episodes) |
| Pat Garrett | .... | choreographer (unknown episodes) |
| Chris Patterson | .... | location manager (unknown episodes) |
| Gemma Quilliam | .... | runner (unknown episodes) |
| |