Line of Duty
Episode 6
Season 3, Episode 6 · Aired 2016-04-28
Synopsis
DS Steve Arnott is arrested on suspicion of murder 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? AC-12 legal counsel Gill Biggeloe pressurises Superintendent Ted Hastings but some new evidence leaves the enquiry turning on its head.
In the series
This episode is part of Line of Duty (2012–2021) on BBC.
AC-12 anti-corruption thrillers — interview-room warfare as national event.
Key cast
- Martin Compston as Steve Arnott
- Vicky McClure as Kate Fleming
- Adrian Dunbar as Ted Hastings
- Lennie James as Tony Gates
- Thandie Newton as Roz Huntley
- Stephen Graham as John Corbett