Thandiwe Newton
DCI Roz Huntley
Linha do Dever
Os policiais Steve Arnott e Kate Fleming, com a ajuda do superintendente Ted Hastings, lideram uma unidade anticorrupção e lidam com crimes internos.
Elenco
Liz White
Jo
Martin Compston
DS Steve Arnott
Lennie James
Tony Gates
Keeley Hawes
Lindsay Denton
Vicky McClure
DC Kate Fleming
Adrian Dunbar
SI Ted Hastings
Lee Ingleby
Nick Huntley
Gaite Jansen
Hana
Claudia Jessie
DC Jodie Taylor
Royce Pierreson
DC Jamie Desford
Gregory Piper
Ryan Pilkington
Patrick Baladi
Jimmy Lakewell
Mark Stobbart
DS Neil Twyler
Arsher Ali
PC Harinderpal 'Hari' Baines
Mark Bonnar
DCC Mike Dryden
Daniel Mays
Sgt Danny Waldron
Faraz Ayub
DC Deepak Kapoor
