Seasons & episodes
S17 · E3Coup de Grace (1) 2014-01-09 · 60 min
Nikki finds her professionalism being brought into question during the case of convicted killer David Bennetto, who was jailed for the murder of two gay teenagers. Thomas attempts to save The Lyell Centre’s reputation.
S17 · E4Coup de Grace (2) 2014-01-10 · 60 min
Thomas is under increased pressure from DI Rachel Klein and the Home Office as he battles to save the Lyell Centre's reputation. Peter Masham makes an unlikely deal with Bennetto's brother-in-law. Jack and Clarissa finally uncover the true identity of murder victim Byron Lee.
S17 · E5In a Lonely Place (1) 2014-01-16 · 60 min
Nikki and Jack head to Scotland to help earnest rural detective DS Jason Ross investigate the chilling murder of a lap dancer found in a remote forest. In their search to find a suspect, the team clash with rogue city detectives DS Mike MacNeil and DI Simon Laing. But as more human remains are unearthed in the forest, it becomes horrifyingly apparent that a dangerous serial killer is at large. News of the murders unsettles new mother Sarah, who is harbouring a dark secret from her partner Steve.
S17 · E6In a Lonely Place (2) 2014-01-17 · 60 min
Nikki, Jack and DS Ross are feeling the pressure to close the net on a serial killer abducting young women. Concerns increase about missing Sarah, and solving her mysterious disappearance becomes an urgent priority for the team.
S17 · E7Undertone (1) 2014-01-23 · 60 min
After the body of a pregnant Northern Irish girl is found, Nikki and Jack need to locate the baby that has been snatched from her womb. Thomas discovers the girl’s connections to a criminal underworld.
S17 · E8Undertone (2) 2014-01-24 · 60 min
Martin is found dead in suspicious circumstances. Nuri becomes increasingly desperate to locate the missing drugs, with some tragic consequences. Nikki attempts to help a grieving William come to terms with his daughter Alice's death and his missing baby granddaughter.
S17 · E9Fraternity (1) 2014-01-30 · 60 min
Jack becomes involved in an investigation into the murder of a 15-year-old girl owing to his personal connection with the prime suspect. Thomas needs to clear up the conflict of interest.
S17 · E10Fraternity (2) 2014-01-31 · 60 min
Jack's world has been blown apart following the discovery of Hannah's dead body. Nikki manages to find out the truth behind Jack and Ryan's strained relationship. Thomas thinks about hiring forensic scientist Helen as Jack's permanent replacement. Christy Nash is scared for the future of his marriage and business after DI Carter finds out abouts of his relationship with 15-year-old Katie.
S18 · E1Sniper's Nest (1) 2015-01-06 · 60 min
Nikki and Jack strive to track down a sniper at large in London and stem a public crisis.
S18 · E2Sniper's Nest (2) 2015-01-07 · 60 min
Nikki and Jack investigate links between the victims to close the net on the killer.
S18 · E3Falling Angels (1) 2015-01-12 · 60 min
Nikki and Jack investigate a man killed by a train on the London underground.
S18 · E4Falling Angels (2) 2015-01-13 · 60 min
Nikki helps high-flying DI Luke Nelson unearth painful childhood memories.
S18 · E5Protection (1) 2015-01-19 · 60 min
A suspected paedophile is found murdered in a children's playground.
S18 · E6Protection (2) 2015-01-20 · 60 min
Nikki, Jack and Thomas focus in on Lizzie's movements on the night of Barge's murder.
S18 · E7Squaring the Circle (1) 2015-01-26 · 60 min
The nanny of a Russian oligarch is killed in a botched assassination attempt.
S18 · E8Squaring the Circle (2) 2015-01-27 · 60 min
A young woman working for the Doshis is found dead in Maksim's apartment.
S18 · E9One of Our Own (1) 2015-02-02 · 60 min
The Lyell team are under pressure to catch the killer of an admired Essex police officer.
S18 · E10One of Our Own (2) 2015-02-03 · 60 min
When the body of local criminal Jason Simons is found, the course of the case is changed.
S19 · E1After the Fall (1) 2016-01-04 · 60 min
Nikki arrives at a murder scene to find it's a carbon copy of a case in her past.
S19 · E2After the Fall (2) 2016-01-05 · 60 min
Nikki becomes the prime suspect after a former colleague is murdered.
S19 · E3Flight (1) 2016-01-11 · 60 min
A young British Muslim returns to the UK, and concerns over her intentions soon escalate.
S19 · E4Flight (2) 2016-01-12 · 60 min
Thomas must put his personal feelings aside as the team track down Begovic.
S19 · E5Life Licence (1) 2016-01-18 · 60 min
An ex-convict is killed and suspicion lands on a recently released child killer.
S19 · E6Life Licence (2) 2016-01-19 · 60 min
Further victims are killed and a distinctive modus operandi begins to become clear.