
Overview
A murder is investigated by both sides of the line, cops and criminals, using opposing methods. But the real line is the morality within each person and how far they will go before they cross it.
Cast
Tobias Menzies
12 episodes
Chiwetel Ejiofor
7 episodes
Christopher Eccleston
7 episodes
Kierston Wareing
7 episodes
Stephen Rea
7 episodes
Rafe Spall
7 episodes
Eve Best
7 episodes
Lesley Sharp
7 episodes
Richard Lintern
7 episodes
Robert Pugh
7 episodes
Antony Sher
7 episodes
Freddie Fox
7 episodes
Badria Timimi
2 episodes
Frank Dunne
1 episodes