| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Andrew Woodhead | Crew | Production | Executive Producer | 53 |
 Andy Goddard | Crew | Directing | Director | 6 |
Catherine Tregenna | Crew | Writing | Writer | 2 |
 Dick Wolf | Crew | Production | Executive Producer, Writer, Original Series Creator | 53 |
 Jane Featherstone | Crew | Production | Executive Producer | 53 |
Jill Robertson | Crew | Directing | Director | 1 |
 Ken Grieve | Crew | Directing | Director | 1 |
Nicholas Hicks-Beach | Crew | Writing | Writer | 1 |
Omar Madha | Crew | Directing | Director | 1 |
 Richard Stokes | Crew | Production | Producer, Writer | 45 |
Stephen Garrett | Crew | Production | Executive Producer | 53 |
 Chris Chibnall | Crew | Production | Executive Producer, Writer, Teleplay | 53 |
 Kelly Valentine Hendry | Crew | Production | Casting | 1 |
Terry Cafolla | Crew | Writing | Writer | 5 |
Victor Jenkins | Crew | Production | Casting | 1 |
Emilia di Girolamo | Crew | Writing | Writer | 8 |
Joss Agnew | Crew | Directing | Director | 1 |
Jane Hudson | Crew | Production | Producer | 1 |
Noel Farragher | Crew | Writing | Teleplay | 1 |
 Adjoa Andoh | Cast | Actress | Lilly | 8 |
 Amanda Root | Cast | Actress | 1 | |
 Amerjit Deu | Cast | Actor | Judge Asif Patham | 1 |
 Ania Sowinski | Cast | Actress | 1 | |
 Anna Chancellor | Cast | Actress | 2 | |
 Anthony Higgins | Cast | Actor | 1 | |
 Ben Daniels | Cast | Actor | James Steel | 26 |
 Benedict Wong | Cast | Actor | 1 | |
 Bill Paterson | Cast | Actor | George Castle | 26 |
 Bradley Walsh | Cast | Actor | Ronnie Brooks | 53 |
 Celyn Jones | Cast | Actor | Ellis Bevan | 1 |
 Charles Kay | Cast | Actor | 2 | |
Chrissie Cotterill | Cast | Actress | 1 | |
 Christopher Fairbank | Cast | Actor | 1 | |
 Colin Salmon | Cast | Actor | 2 | |
 Cyril Nri | Cast | Actor | 2 | |
 Deborah Cornelius | Cast | Actress | 1 | |
 Denis Lawson | Cast | Actor | 1 | |
 Derek Riddell | Cast | Actor | 1 | |
 Dervla Kirwan | Cast | Actress | 2 | |
 Diana Quick | Cast | Actress | 2 | |
 Dominic Rowan | Cast | Actor | Jake Thorne | 27 |
 Don Warrington | Cast | Actor | 1 | |
 Doug Allen | Cast | Actor | 1 | |
 Enzo Squillino Jr. | Cast | Actor | 1 | |
 Frances Barber | Cast | Actress | 1 | |
 Gabrielle Glaister | Cast | Actress | 1 | |
 Gemma Dyllen | Cast | Actress | Zoe | 1 |
 Genevieve O'Reilly | Cast | Actress | Claudia Martin | 1 |
 George Anton | Cast | Actor | 2 | |
 Georgia Taylor | Cast | Actress | Kate Barker | 14 |
 Gillian McCutcheon | Cast | Actress | 3 | |
Graham Bryan | Cast | Actor | PC George Derringer | 1 |
 Harriet Walter | Cast | Actress | Natalie Chandler | 39 |
 Helen Blatch | Cast | Actress | Mrs. Hextor | 1 |
 Holly Aird | Cast | Actress | 1 | |
 Iain Glen | Cast | Actor | 1 | |
 Isla Blair | Cast | Actress | 2 | |
 Jamie Bamber | Cast | Actor | Matt Devlin | 32 |
 Jamie Foreman | Cast | Actor | 1 | |
 Jemma Redgrave | Cast | Actress | 1 | |
Jenny Howe | Cast | Actress | 1 | |
 Jeremy Bulloch | Cast | Actor | Dickie Grant | 1 |
 Joanna Cassidy | Cast | Actress | 1 | |
Joanna Hole | Cast | Actress | 1 | |
Joanna McCallum | Cast | Actress | 1 | |
 John McArdle | Cast | Actor | 1 | |
 Julia Montgomery Brown | Cast | Actress | 1 | |
 Juliet Aubrey | Cast | Actress | 1 | |
 Juliet Stevenson | Cast | Actress | 1 | |
 Keith Barron | Cast | Actor | 1 | |
 Kim Vithana | Cast | Actress | 1 | |
 Lesley Manville | Cast | Actress | 2 | |
 Lorcan Cranitch | Cast | Actor | 1 | |
 Lorraine Ashbourne | Cast | Actress | 2 | |
Mark White | Cast | 1 | ||
 Mary Healey | Cast | Actress | 1 | |
 Michael Maloney | Cast | Actor | 1 | |
 Nabil Elouahabi | Cast | Actor | 1 | |
 Neve McIntosh | Cast | Actress | 1 | |
 Nicola Stephenson | Cast | Actress | 1 | |
 Nicola Walker | Cast | Actress | 1 | |
 Paterson Joseph | Cast | Actor | Wes Layton | 14 |
 Patrick Baladi | Cast | Actor | Richard McGrath | 1 |
 Patrick Malahide | Cast | Actor | 3 | |
 Paul Darrow | Cast | Actor | 3 | |
 Paul Nicholls | Cast | Actor | Paul Nicholls | 13 |
 Peter Davison | Cast | Actor | Henry Sharpe | 27 |
 Pip Torrens | Cast | Actor | Philip Nevins | 1 |
Prue Clarke | Cast | Actress | Lady Justice Blyth | 2 |
 Raji James | Cast | Actor | Simon Alforth | 1 |
 René Zagger | Cast | Actor | 1 | |
 Robert Glenister | Cast | Actor | D.S. Jimmy Valentine / Narrator | 1 |
 Rory Keenan | Cast | Actor | Sean Harte | 1 |
 Roy Holder | Cast | Actor | 1 | |
 Rupert Farley | Cast | 1 | ||
 Rupert Graves | Cast | Actor | 1 | |
 Sandra Huggett | Cast | Actress | 1 | |
 Sarah Woodward | Cast | Actress | 1 | |
 Sean Blowers | Cast | Actor | 1 | |
 Sean Pertwee | Cast | Actor | 1 | |
 Souad Faress | Cast | Actress | 1 | |
 Terence Maynard | Cast | Actor | 1 | |
 Thaila Zucchi | Cast | Actress | 1 | |
 Tobias Menzies | Cast | Actor | Samuel Cain | 1 |
 Valerie Edmond | Cast | Actress | Liz Booth | 1 |
 Zienia Merton | Cast | Actress | 1 | |
 Zoe Telford | Cast | Actress | 1 | |
 Aidan McArdle | Cast | Actor | Finn Tyler | 2 |
 Amber Agar | Cast | Actress | 1 | |
 Bryony Afferson | Cast | Actress | 1 | |
 David Gyasi | Cast | Actor | 1 | |
 Duane Henry | Cast | Actor | 1 | |
 Eileen Essell | Cast | Actress | 1 | |
 Eleanor Matsuura | Cast | Actress | Sophie Cohen | 1 |
 Freema Agyeman | Cast | Actress | Alesha Phillips | 39 |
Ian Cairns | Cast | Actor | 1 | |
 Jamie Deeks | Cast | Actor | Billy | 1 |
 Jonathan Readwin | Cast | Actor | Nate Morgan | 1 |
Louise Rose | Cast | Actress | 1 | |
 Nyasha Hatendi | Cast | Actor | jermain Smart | 1 |
 Oliver Dimsdale | Cast | Actor | 1 | |
Rae Hendrie | Cast | Actress | 1 | |
 Rebekah Staton | Cast | Actress | 1 | |
Robyn Moore | Cast | Actress | 1 | |
Sartaj Garewal | Cast | Actor | Ravi Luthra | 1 |
 Simon Kassianides | Cast | Actor | 1 | |
 Will Thorp | Cast | Actor | 1 | |
 Catherine Steadman | Cast | Actress | 1 | |
 Ben Bailey Smith | Cast | Actor | Joe Hawkins | 8 |
 George Rainsford | Cast | Actor | Jimmy Burton | 1 |
 Hugh Skinner | Cast | Actor | Ian Naylor | 1 |
 Jack Gordon | Cast | Actor | 1 | |
 Jessica Gunning | Cast | Actress | Angela | 1 |
 Jodie Comer | Cast | Actress | Jess Hays | 1 |
 Rod Hunt | Cast | Actor | Dave | 1 |
Thomas Aldridge | Cast | 1 | ||
 Babatunde Aléshé | Cast | Actor | 1 | |
 Charlotte Hope | Cast | Actress | Holly Leigh | 1 |
Colin Maher | Cast | Actor | Eddie | 1 |
 Sophie Colquhoun | Cast | Actress | Kim | 1 |
 Paul Blackwell | Cast | Actor | Police Officer | 1 |
Richard Herdman | Cast | Police Officer | 1 | |
 Roxy Sternberg | Cast | Actress | Alice Edwards | 1 |
 Samuel Oatley | Cast | Actor | Darren | 1 |
Matthew White | Cast | 1 | ||
 Rochelle Neil | Cast | Actress | Sally-Anne Hope | 1 |
Liam Evans-Ford | Cast | Actor | Colin Evans | 1 |
 Richard Wisker | Cast | Actor | 1 | |
 Terri Dwyer | Cast | Actress | Sara Hays | 1 |
 Barney Walsh | Cast | Actor | Kit | 1 |
Ellie Fox | Cast | Actress | Sasha Bowen | 1 |
Joshua Williams | Cast | Theo | 1 | |
Alan Bond | Cast | Plain Clothes Police Officer | 1 | |
 Brian Doherty | Cast | Actor | Ged | 1 |
 Kirsten Foster | Cast | Actress | Officer | 1 |
 Julien Ball | Cast | Actor | Dr. John Crossley | 1 |
Simone James | Cast | Actress | Jardine Evaristo | 1 |
 Craige Els | Cast | Actor | Dave Simmons | 1 |
Lauren Taylor | Cast | Actress | Keema | 1 |
| Person | Type | Job | Role(s) | Episodes |
