Seasons & episodes

S4 · E1Episode 1 2017-03-26 · 58 min＋

DCI Roz Huntley is under intense pressure from her superiors to apprehend a serial murderer after months of fruitless investigation.

S4 · E2Episode 2 2017-04-02 · 60 min＋

AC-12 crank up their investigation into Operation Trapdoor. Kate makes progress in her undercover role.

S4 · E3Episode 3 2017-04-09 · 60 min＋

As AC-12 wrestle with the new forensic evidence casting doubt over Tim Ifield, Kate is approached by another woman claiming to have been assaulted by Michael Farmer.

S4 · E4Episode 4 2017-04-16 · 59 min＋

Roz's husband Nick is brought in for questioning by AC-12. But while Nick denies any involvement in Steve's attack, his suspicions about Roz mount.

S4 · E5Episode 5 2017-04-23 · 59 min＋

DCI Roz Huntley struggles to allay her husband's suspicions. AC-12 find a new angle to pursue their case against her.

S4 · E6Episode 6 2017-04-30 · 58 min＋

While Nick Huntley faces lengthy questioning, AC-12 remain convinced of Roz's involvement.