Line of Duty Season 3
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.
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Line of Duty Season 3 Full Episode Guide
DS Steve Arnott is arrested on suspicion of murder but continues to protest his innocence.
Loyalties are divided when DS Steve Arnott comes under scrutiny from his colleagues.
Fresh testimony launches AC-12 back on the trail of a corrupt officer.
DS Steve Arnott believes there is a dark secret in Danny Waldron's past.
After the shooting at the drugs house, DC Fleming increases the pressure on Danny Waldron.
Sergeant Danny Waldron and his armed response team shoot dead a hardened criminal.