E1 · After the Fall (1)
Nikki arrives at a murder scene to find it's a carbon copy of a case in her past.
E2 · After the Fall (2)
Nikki becomes the prime suspect after a former colleague is murdered.
E3 · Flight (1)
A young British Muslim returns to the UK, and concerns over her intentions soon escalate.
E4 · Flight (2)
Thomas must put his personal feelings aside as the team track down Begovic.
E5 · Life Licence (1)
An ex-convict is killed and suspicion lands on a recently released child killer.
E6 · Life Licence (2)
Further victims are killed and a distinctive modus operandi begins to become clear.
E7 · In Plain Sight (1)
The shooting of a teenager in an armed police operation triggers a series of murders.
E8 · In Plain Sight (2)
Jack leads the hunt for suspected killer Bruno, the brother of the shot teenager.
E9 · River's Edge (1)
A family murdered at a picnic leads the team to the female victim's estranged husband.
E10 · River's Edge (2)
As Nikki and Jack move closer to the truth, their lives are thrown into mortal danger.
