Thriller series which tracks five 24-hour periods in a police investigation.
Hugh Bonneville
DSI Iain Barclay
Patrick Malahide
John Poole
Penelope Wilton
Barbara Poole
Edward Woodward
Vic Marsham
David Oyelowo
Matt Wellings
Sarah Smart
Sarah Wheeler
Richard Harrington
Daf Parry
Charlie Creed-Miles
DC Stephen Beam
