6-th episode of 3-th season "Line of Duty"

What "Line of Duty" 6-th episode about

DS Steve Arnott is arrested on suspicion of cuddle but continues to protest his innocence. Does DC Kate Fleming's undercover operation hold the key to Steve's guilt and the identity of the Caddy?.

Episode number: 6

Episode release date: 28 april 2016 at 21:00

Status: aired

Rating: 9.5

Last season episode