"Thriller series which tracks five 24-hour periods in a police investigation."
Hugh Bonneville
as DSI Iain Barclay
Patrick Malahide
as John Poole
Penelope Wilton
as Barbara Poole
Edward Woodward
as Vic Marsham
David Oyelowo
as Matt Wellings
Sarah Smart
as Sarah Wheeler
Richard Harrington
as Daf Parry
Charlie Creed-Miles
as DC Stephen Beam
Janet McTeer
as DS Amy Foster
Christine Tremarco
as Leanne Wellings
Al Weaver
as Josh Fairley
Anne Reid
as Jen Mason
David Morrissey
as DI Mal Craig
Navin Chowdhry
as Bilal Choudry
Kerry Condon
as Sister Siobhan Doole
Chris Fountain
as PC Paul Tait
Bernard Hill
as Gerard Hopkirk
Suranne Jones
as PC Laurie Franklin
Hugo Speer
as Supt Jim Carpenter
Lucinda Dryzek
as Tanya Wellings
Derek Riddell
as Nick Durden
Rory Kinnear
as Kyle Betts
Philip Arditti
as Dr. Adel Haydar
Steve Evets
as Pat Dowling
John William Turner
Floor Runner
Simon Curtis
Producer
