DS Steve Arnott / DI Steve Arnott / Steve Arnott (36 episodes, 2012-2021)
DC Kate Fleming / DI Kate Fleming / DS Kate Fleming / DC Kate Foster / Kate Fleming (36 episodes, 2012-2021)
Superintendent Ted Hastings / Hastings (36 episodes, 2012-2021)
DI Matthew Cottan / DS Matthew Cottan / Matthew Cottan (17 episodes, 2012-2019)
Ryan Pilkington (15 episodes, 2012-2021)
DS Sam Railston (12 episodes, 2016-2019)
PC Maneet Bindra / Maneet (12 episodes, 2016-2019)
Lindsay Denton / DI Lindsay Denton (11 episodes, 2014-2016)
Ian Buckells / Buckells (11 episodes, 2012-2021)
Gill Biggaloe (11 episodes, 2016-2019)
ACC Derek Hilton / Chief Superintendent Derek Hilton / Hilton (11 episodes, 2012-2017)
PC Farida Jatri / PS Farida Jatri / Farida (9 episodes, 2017-2021)
Nigel Morton / DC Nigel Morton (9 episodes, 2012-2016)
Miroslav Minkowicz (9 episodes, 2012-2019)
Rohan Sindwhani (8 episodes, 2019-2021)
Andrea Wise (8 episodes, 2019-2021)
Philip Osborne (8 episodes, 2012-2021)
DCI Jo Davidson / DSU Jo Davidson / Jo (7 episodes, 2021)
Chris Lomax (7 episodes, 2021)
Chloë Bishop (7 episodes, 2021)
DCS Lester Hargreaves / Lester Hargreaves / Hargreaves (7 episodes, 2014-2019)
Amanda Yao (7 episodes, 2019-2021)
Steph Corbett (7 episodes, 2019-2021)
Roisin Hastings (7 episodes, 2014-2019)
Roz (6 episodes, 2017)
Lisa McQueen (6 episodes, 2019)
Jodie (6 episodes, 2017)
DCC Michael Dryden / Dryden / Mike Dryden (6 episodes, 2014)
PC Tatleen Sohota (6 episodes, 2019)
Patrick Fairbank (6 episodes, 2016-2021)
DS Nicky Rogerson / Rogerson / DI Nicky Rogerson / Nicky Rogerson (6 episodes, 2014-2021)
Nick (6 episodes, 2017)
Mark Moffatt / Moffatt (6 episodes, 2017-2019)
PC Lambert (1 episode, 2016)
Neil (5 episodes, 2017)
Tony Gates (5 episodes, 2012)
John Corbett (5 episodes, 2019-2021)
DCS Patricia Carmichael (5 episodes, 2019-2021)
Lee Banks (5 episodes, 2019-2021)
Michael (5 episodes, 2017)
Jools Gates (5 episodes, 2012)
PS Kyle Ferringham (5 episodes, 2019)
Karen Larkin (5 episodes, 2012)
Leah Janson (5 episodes, 2012)
Chloe Gates (5 episodes, 2012)
Natalie Gates (5 episodes, 2012)
Jimmy / Jimmy Lakewell (4 episodes, 2017-2021)
PC Hari Bains (4 episodes, 2016)
Morganstaff (4 episodes, 2017)
Jamie (4 episodes, 2017)
Terry Boyle (4 episodes, 2019-2021)
PO Alison Merchant (4 episodes, 2014-2021)
DC Jeremy Cole (4 episodes, 2014)
Rich Akers / Rich (4 episodes, 2014)
Simon Bannerjee (4 episodes, 2012)
Nick Ronson / Ronson (4 episodes, 2014)
Mark Fleming (3 episodes, 2012-2019)
PC Jackie Brickford (3 episodes, 2016)
Insp. Tracey McAndrew (3 episodes, 2016)
PS Frank O'Neill / O'Neill (3 episodes, 2014)
Ollie (3 episodes, 2017)
Deepak Kapoor (3 episodes, 2012)
CS Ray Mallick / Mallick (3 episodes, 2014)
Rupal (3 episodes, 2017)
Jackie Laverty (3 episodes, 2012-2017)
Prasad (3 episodes, 2014)
CS Terry Reynolds (3 episodes, 2016)
Joe Nash (3 episodes, 2016)
Sophie (3 episodes, 2017)
Gail Vella (3 episodes, 2021)
Rita Bennett (3 episodes, 2012)
DSU Alison Powell (3 episodes, 2019)
PO Jenny Leland (3 episodes, 2014-2021)
Hana (3 episodes, 2017)
Tim (3 episodes, 2017)
Colin Brackley (3 episodes, 2012)
Kasia (3 episodes, 2014)
Keely Pilkington (3 episodes, 2012)
Carly (3 episodes, 2014)
Tessa Carson / Tessa (3 episodes, 2014)
Bob Carson / Bob (3 episodes, 2014)
Tommy / Tommy Hunter (3 episodes, 2012-2014)
Alf Butterfield (3 episodes, 2012)
Elizabeth / Elizabeth Denton (3 episodes, 2014)
PS Danny Waldron (2 episodes, 2016)
Gemma (2 episodes, 2017)
PC Rod Kennedy (2 episodes, 2016)
Trauma Consultant (2 episodes, 2017)
Fairbank's Solicitor (2 episodes, 2016)
Judge (2 episodes, 2014)
Clerk (2 episodes, 2014)
DI Michelle Brandyce (3 episodes, 2019-2021)
Jake Kilorgan (2 episodes, 2021)
Jo Wright / New Jo (2 episodes, 2014)
Defence (2 episodes, 2014)
PS Tina Tranter (2 episodes, 2019)
Prosecution (2 episodes, 2014)
Briggs / PS Briggs (2 episodes, 2016-2021)
Jane Cafferty (2 episodes, 2019)
Jo Dwyer (2 episodes, 2014)
PS Alex Wallis / Wallis (2 episodes, 2014)
Terry's Solicitor (2 episodes, 2021)
Nadzia Wojcik (2 episodes, 2012)
Custody Sergeant / Desk Officer (2 episodes, 2014-2016)
Akers / DS Jayne Akers (2 episodes, 2014)
Butler / PC Vincent Butler (2 episodes, 2014)
Claire Tindell (2 episodes, 2014)
Liz Burton (2 episodes, 2012)
Laila Bains (2 episodes, 2016)
Joel Rossport (3 episodes, 2019-2021)
DCI John Rix / John Rix (2 episodes, 2021)
Lorna Barrett (2 episodes, 2014)
Dryden's Solicitor (2 episodes, 2014)
Rachel O'Connor (2 episodes, 2016)
Prosecution (2 episodes, 2016)
Judge (2 episodes, 2016)
Linus Murphy (2 episodes, 2016)
Kevin (2 episodes, 2017)
Alice Prior (2 episodes, 2012)
Wesley Duke (2 episodes, 2012)
Surgical Staff Nurse (2 episodes, 2017)
Eileen (2 episodes, 2017)
DI Samuel Royal (2 episodes, 2014)
Defence (2 episodes, 2016)
Chief Constable (1 episode, 2016)
Paramedic (1 episode, 2016)
Prison Officer (1 episode, 2017)
Witness (1 episode, 2017)
Vicar (1 episode, 2014)
Solicitor (1 episode, 2012)
Deborah Devereux (1 episode, 2021)
Coroner (1 episode, 2012)
IT Technician (1 episode, 2012)
Paramedic (1 episode, 2017)
Prasad's Solicitor (1 episode, 2014)
Ronan Murphy (1 episode, 2016)
Medical Counsellor (1 episode, 2021)
Priest (1 episode, 2016)
Arresting PC (1 episode, 2017)
OFC (1 episode, 2021)
PC Lisa Patel (1 episode, 2021)
Lightwater (1 episode, 2014)
Reporter (1 episode, 2014)
Georgia's Mum (1 episode, 2014)
Wendy Rider (1 episode, 2016)
Doctor (1 episode, 2016)
AFC (1 episode, 2021)
Chief Constable (1 episode, 2012)
Regan (1 episode, 2014)
Georgia's Dad (1 episode, 2014)
Supt. Madeline Summers (1 episode, 2016)
Care Worker (1 episode, 2016)
Mandy Taylor (1 episode, 2012)
Carroll (1 episode, 2014)
Tammy (1 episode, 2016)
Arnott's Solicitor (1 episode, 2016)
PS Karen Marley (1 episode, 2016)
Mariana Niemic (1 episode, 2019)
Surveillance Officer (1 episode, 2021)
Bursar (1 episode, 2012)
Nurse (1 episode, 2014)
Robin Stewart (1 episode, 2016)
DC Georgia Trotman (1 episode, 2014)
Michelle (1 episode, 2014)
Interpreter (1 episode, 2019)
Haran Nadaraja (1 episode, 2021)
Forensic Coordinator (1 episode, 2021)
Capitan (1 episode, 2021)
Aker's Solicitor (1 episode, 2014)
Melanie (1 episode, 2017)
Dr Patel (1 episode, 2017)
Paul Slater (1 episode, 2019)
Detective (1 episode, 2019)
Mrs. Jackson (1 episode, 2014)
Cottan's Solicitor (1 episode, 2016)
Nayar (1 episode, 2017)
Vihaan Malhotra (1 episode, 2019)
PC Kieran Bloom (1 episode, 2019)
Jane Hargreaves (1 episode, 2012)
Carly (1 episode, 2012)
Storage Manager (1 episode, 2014)
PS Ruby Jones (1 episode, 2021)
Lee (1 episode, 2012)
Dean (1 episode, 2012)
Lindsay's Solicitor (1 episode, 2014)
Minister (1 episode, 2016)
Khan (1 episode, 2019)
PC Paul Harris (1 episode, 2019)
Suitor (1 episode, 2021)
Terry Boyle (1 episode, 2012)
Jade (1 episode, 2017)
Hotel Receptionist (1 episode, 2019)
Marks (1 episode, 2021)
Resident (1 episode, 2016)
Terry's Friend (1 episode, 2021)
Cafferty's Husband (1 episode, 2019)
Traffic WPC (1 episode, 2012)
Jermaine (1 episode, 2012)
Dog Walker (1 episode, 2012)
Insp. Denise Cameron (1 episode, 2019)
Golfer (1 episode, 2012)
Traffic PC (1 episode, 2012)
Custody Sgt (1 episode, 2014)
Cafferty's Solicitor (1 episode, 2019)
Police Officer AC-12 (uncredited) (12 episodes, 2014-2016)
CSI Officer Bloom (uncredited) (11 episodes, 2012-2021)
CSI Officer Burslem (uncredited) (10 episodes, 2014-2021)
DC Daniel Brightway / Cameraman / Passerby (uncredited) (8 episodes, 2014-2017)
AC-12 Officer (uncredited) (7 episodes, 2021)
AC 12 Uniformed Officer (uncredited) (6 episodes, 2014)
Custody Sergeant / FARS OIC / Solicitor (uncredited) (4 episodes, 2016-2019)
PC Karen Black (uncredited) (4 episodes, 2016)
4th St Station DC (uncredited) (3 episodes, 2014)
Young Joseph Nash (uncredited) (3 episodes, 2016)
Armed Forces Officer / Armed Police Officer (uncredited) (3 episodes, 2016)
AFO (uncredited) (3 episodes, 2016)
AC-12 Officer / AC-12 Police Officer (uncredited) (2 episodes, 2012)
Parent (uncredited) (2 episodes, 2012)
Singh (uncredited) (2 episodes, 2012)
Aaron (uncredited) (2 episodes, 2019)
Car Driver (uncredited) (1 episode, 2012)
Forensic Officer (uncredited) (1 episode, 2012)
Fraser (uncredited) (1 episode, 2012)
CID Officer (uncredited) (1 episode, 2012)
Crime Scene Officer (uncredited) (1 episode, 2012)
Vicar (uncredited) (1 episode, 2012)
Journalist (uncredited) (1 episode, 2012)
Drug Dealer (uncredited) (1 episode, 2012)
News Narrator (uncredited) (1 episode, 2014)
Uniformed Officer (uncredited) (1 episode, 2014)
4th Street Station Officer (uncredited) (1 episode, 2014)
Waiter (uncredited) (1 episode, 2014)
Mark Fleming (uncredited) (1 episode, 2014)
Forensic Investigator (uncredited) (1 episode, 2016)
Dale Roach (uncredited) (1 episode, 2016)
Footballer (uncredited) (1 episode, 2016)
Police Officer AC-12 (uncredited) (1 episode, 2016)
Physiotherapist (uncredited) (1 episode, 2017)
AC-12 (uncredited) (1 episode, 2017)
Tina Watts (Woman on Dating App) (uncredited) (1 episode, 2019)
Police Marksman (uncredited) (1 episode, 2019)
Police Officer Cadet (uncredited) (1 episode, 2019)
Serious Crimes Detective (uncredited) (1 episode, 2019)
DCI Marcus Thurwell (uncredited) (2 episodes, 2021)
Scrapyard Worker (uncredited) (1 episode, 2021)