Series 19

E1 · 60 min

After the Fall (1)

Nikki arrives at a murder scene to find it's a carbon copy of a case in her past.

E2 · 60 min

After the Fall (2)

Nikki becomes the prime suspect after a former colleague is murdered.

E3 · 60 min

Flight (1)

A young British Muslim returns to the UK, and concerns over her intentions soon escalate.

E4 · 60 min

Flight (2)

Thomas must put his personal feelings aside as the team track down Begovic.

E5 · 60 min

Life Licence (1)

An ex-convict is killed and suspicion lands on a recently released child killer.

E6 · 60 min

Life Licence (2)

Further victims are killed and a distinctive modus operandi begins to become clear.

E7 · 60 min

In Plain Sight (1)

The shooting of a teenager in an armed police operation triggers a series of murders.

E8 · 60 min

In Plain Sight (2)

Jack leads the hunt for suspected killer Bruno, the brother of the shot teenager.

E9 · 60 min

River's Edge (1)

A family murdered at a picnic leads the team to the female victim's estranged husband.

E10 · 60 min

River's Edge (2)

As Nikki and Jack move closer to the truth, their lives are thrown into mortal danger.