Martin Compston
DS Steve Arnott (36 eps)
Vicky McClure
DC Kate Fleming (36 eps)
Adrian Dunbar
SI Ted Hastings (36 eps)
Craig Parkinson
Matthew 'Dot' Cottan (17 eps)
Gregory Piper
Ryan Pilkington (15 eps)
Nigel Boyle
DI Ian Buckells (14 eps)
Anneika Rose
Farida Jatri (13 eps)
Keeley Hawes
Lindsay Denton (12 eps)
Polly Walker
Gill Biggeloe (12 eps)
Maya Sondhi
PC Maneet Bindra (12 eps)
Ace Bhatti
PCC Rohan Sindwhani (12 eps)
Owen Teale
Philip Osborne (9 eps)
Neil Morrissey
Nigel Morton (7 eps)
Kelly Macdonald
DCI Jo Davidson (7 eps)
Mark Bonnar
DCC Mike Dryden (7 eps)
Thandiwe Newton
DCI Roz Huntley (6 eps)
Jason Watkins
Tim Ifield (6 eps)
Paul Higgins
ACC Derek Hilton (6 eps)
Lee Ingleby
Nick Huntley (6 eps)
Gaite Jansen
Hana (6 eps)
Claudia Jessie
DC Jodie Taylor (6 eps)
Royce Pierreson
DC Jamie Desford (6 eps)
Patrick Baladi
Jimmy Lakewell (6 eps)
Mark Stobbart
DS Neil Twyler (6 eps)
George Costigan
Patrick Fairbank (6 eps)
Arsher Ali
PC Harinderpal 'Hari' Baines (6 eps)
Daniel Mays
Sgt Danny Waldron (6 eps)
Leanne Best
PC Jackie Brickford (6 eps)
Stephen Graham
John Corbett (6 eps)
Rochenda Sandall
Lisa McQueen (6 eps)
Lennie James
Tony Gates (5 eps)
Faraz Ayub
DC Deepak Kapoor (5 eps)
Scott Reid
Michael Farmer (5 eps)
Neet Mohan
PC Simon Bannerjee (4 eps)
Gina McKee
Jackie Laverty (3 eps)
Darren Morfitt
PS Colin Brackley (3 eps)
Fiona Boylan
WPC Karen Larkin (3 eps)
Brian Miller
Alf Butterfield (3 eps)
Claire Keelan
DS Leah Janson (3 eps)
Lauren O'Rourke
Keely Pilkington (3 eps)
Sacha Dhawan
DS Manish Prasad (3 eps)
Shaun Parkes
CS Terry Reynolds (3 eps)
India Ria Amarteifio
Sophie (3 eps)
Anna Maxwell Martin
Patricia Carmichael (2 eps)
Dylan Duffus
Wesley Duke (2 eps)
Elisa Lasowski
Nadzia Wojcik (2 eps)
Alison Lintott
Rita Bennett (2 eps)
Heather Craney
DCI Alice Prior (2 eps)
Jordyn-Eve Davis Greene
Natalie Gates (2 eps)
Toni Midlane
Louise Burton (2 eps)
Niall Macgregor
Rich (2 eps)
Tara Lynne O'Neill
Lorna Barrett (2 eps)
Steve Toussaint
CS Raymond Mallick (2 eps)
Michael Nardone
PS O'Neill (2 eps)
Andrea Irvine
Roisin Hastings (2 eps)
Richard Huw
Ronson (2 eps)
Ian Beattie
Bob (2 eps)
Claire Hackett
Tessa (2 eps)
Allison McKenzie
DS Jayne Akers (2 eps)
Will Mellor
Rod Kennedy (2 eps)
Ben Rose
Jake Kilorgan (2 eps)
Harriet Cains
Jade (1 eps)
Elizabeth Hill
Aaliyah Ali's Solicitor (1 eps)
Neal Foster
Coroner (1 eps)
Martin Buchan
Chief Constable (1 eps)
Saffron Davies
Chloe Gates (1 eps)
Louise Mardenborough
Traffic WPC (1 eps)
Tom Fahy
Jeremy Church (1 eps)
Tomi May
Miroslav (1 eps)
Vickie Marks
Carly (1 eps)
Ryan Walker-Edwards
Dean (1 eps)
Elliott Rosen
Terry Boyle (1 eps)
Khervan Hamilton
Jermaine (1 eps)
Marie Critchley
Jane Hargreaves (1 eps)
Brian McCardie
John Thomas Hunter (1 eps)
Jessica Raine
DC Georgia Trotman (1 eps)
David Maybrick
PS Alex Wallis (1 eps)
Antonio Magro
PC Vincent Butler (1 eps)
Marty Cruikshank
Elizabeth (1 eps)
Julia Krynke
Kasia (1 eps)
Henry Pettigrew
DC Jeremy Cole (1 eps)
Christina Chong
DS Nicola Rogerson (1 eps)
Breige Roche
Georgia's Mum (1 eps)
Gavin Neilly
Georgia's Dad (1 eps)
Roseanna Barry
Michelle (1 eps)
Jeany Spark
Claire Tindell (1 eps)
Philip Wright
DI Samuel Royal (1 eps)
Mark Asante
Custody Sgt (1 eps)
Kwaku Fortune
Marks (1 eps)
Tom Maguire
Storage Manager (1 eps)