Peter Capaldi
DCI Daniel Hegarty (8 eps)
Shaun Dooley
DS Kim Cardwell (8 eps)
Zoë Wanamaker
Maureen (8 eps)
Charlie Creed-Miles
DS Tony Gilfoyle (8 eps)
Cathy Tyson
Doris Mathis (8 eps)
Stephen Campbell Moore
Leo Hanratty (8 eps)
Joana Borja
Carla (2 eps)
Dionne Brown
DC Chloe Summers (2 eps)
Ian Bonar
DCI Roy Chambers (2 eps)
Chizzy Akudolu
Jasmine Peters (2 eps)
Jordan A. Nash
Jacob (2 eps)
Carolina Main
DI Diane Markham (2 eps)
Aysha Kala
Sonya Singh (2 eps)
Lizzy Connolly
Kelly (1 eps)
Dean Lennox Kelly
Jimmy Leach (1 eps)
Tom Moutchi
Errol Mathis (1 eps)
Kaylen Luke
Patrick Burrowes (age 6) (1 eps)
Maisie Ayres
Lisa (1 eps)
Dylan Francis
Patrick Burrowes (age 12) (1 eps)
Peter Bramhill
Mick Hargreaves (1 eps)
Rasaq Kukoyi
Patrick Burrowes (1 eps)
George Ritchie
Marco (1 eps)
Andrew Brooke
Clive Silcox (1 eps)
Martha Cope
Becca (1 eps)
Anna Francolini
DI Viv Gearing (1 eps)
Morayo Adeagbo
Bride (1 eps)
Janet Kumah
Latisha (1 eps)
Scarlett Brookes
Dawn Taylor (1 eps)