Chief Inspector Vera Stanhope

Brenda Blethyn

DC Kenny Lockhart

Jon Morrison

DC Mark Edwards

Riley Jones

DS Aiden Healy

Kenny Doughty

DC Jacqueline 'Jac' Williams

Ibinabo Jack

Dr. Malcolm Donahue

Paul Kaye

DS Joe Ashworth / DI Joe Ashworth

David Leon

Dr Marcus Summer

Kingsley Ben-Adir

Dr Billy Cartwright

Paul Ritter

DC John Warren

Tom Hutch

Dr Paula Bennett

Sarah Kameela Impey

Helen Milton

Lisa Hammond

Celine Ashworth

Sonya Cassidy

DC Hicham Cherradi

Noof McEwan

DC Bethany Whelan

Cush Jumbo

Rebecca Shepherd / Captain Shepard

Clare Calbraith

DC Holly Lawson

Wunmi Mosaku

Tanya Beltran

Kristy Philipps

Dr Anthony Carmichael

Christopher Colquhoun

PC George Wooten

Steve Evets