Lucas is plunged further into the depths of his past when Vaughn takes his manipulations to a new level.
Ruth is approached and followed by an imbalanced council snooper who is convinced he's found a dead drop. She initially keeps her distance from him, but when her curiosity gets the better of her she ends up trapped in a situation not even he could have predicted. Lucas and Harry come face to face in the pursuit of the truth.
|Harry Pearce||Peter Firth|
|Lucas North||Richard Armitage|
|Ruth Evershed||Nicola Walker|
|Tariq Masood||Shazad Latif|
|Beth Bailey||Sophia Myles|
|Dimitri Levendis||Max Brown|
|Home Secretary||Simon Russell Beale|
|Vaughn Edwards||Iain Glen|
|Maya Lahan||Laila Rouass|
|Malcolm Wynn-Jones||Hugh Simon|
|Lucas North in Flashback||James Daffern|