← Line of Duty

Series 3

6 episodes · 2016

After a criminal is shot dead during a police raid, the AC-12 team begins examining the conduct of Sergeant Danny Waldron, leader of an elite unit. But Waldron’s loyal team obstructs the investigation, and the truth about the shooting proves more complicated than Arnott and Fleming could ever have imagined.

  1. 1

    Monsters

    Mar 24, 201660 min★ 8.6

    Sergeant Danny Waldron and his armed response team shoot dead a hardened criminal.

  2. 2

    The Process

    Mar 31, 201660 min★ 8.3

    After the shooting at the drugs house, DC Fleming increases the pressure on Danny Waldron.

  3. 3

    Snake Pit

    Apr 7, 201660 min★ 8.4

    DS Steve Arnott believes there is a dark secret in Danny Waldron's past.

  4. 4

    Negative Pressure

    Apr 14, 201660 min★ 8.4

    Fresh testimony launches AC-12 back on the trail of a corrupt officer.

  5. 5

    The List

    Apr 21, 201659 min★ 9.1

    Loyalties are divided when DS Steve Arnott comes under scrutiny from his colleagues.

  6. 6

    Breach

    Apr 28, 201688 min★ 9.5

    DS Steve Arnott is arrested on suspicion of murder but continues to protest his innocence.