TV series
If you think catching criminals is tough, try catching police officers.
A drama about the investigations of AC-12, a controversial police anticorruption unit.
Streaming, rental and purchase options
Checked Jul 22, 2026
Line of Duty is available to stream on Acorn TV, Acorn TV (Via Amazon Prime), Britbox, Britbox (Via Amazon Prime), DirecTV On Demand, Peacock, Peacock Premium, Prime Video, Spectrum On Demand, Fubo, Amazon Freevee, Fawesome, Hoopla, Plex, Pluto TV, The Roku Channel, and Tubi in United States. You can also rent or buy it from Google Play, Amazon, Apple TV, and Fandango at Home. Use the direct links below to open the provider.
A drama about the investigations of AC-12, a controversial police anticorruption unit.
Choose an episode, then use the watch options above for the show.
Episode 1
DCI Roz Huntley is under intense pressure from her superiors to apprehend a serial murderer after months of fruitless investigation.
Directed by Jed MercurioWritten by Jed MercurioGuest stars Scott Reid, Harriet Cains, India Ria Amarteifio, Rhodri Lewis, Seamus O'Hara, Henry Miller, Frank Cannon, Elva Trill
Episode 2
AC-12 crank up their investigation into Operation Trapdoor. Kate makes progress in her undercover role.
Directed by Jed MercurioWritten by Jed MercurioGuest stars Scott Reid, India Ria Amarteifio, Henry Miller, Andy Kellegher, Vineeta Rishi, Patrick Fitzsymons, Nigel Boyle, Elva Trill
Episode 3
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.
Directed by John StricklandWritten by Jed MercurioGuest stars Scott Reid, Henry Miller, Vineeta Rishi, Nigel Boyle, Elva Trill, Lucie Shorthouse, Asha Kingsley
Episode 4
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.
Directed by John StricklandWritten by Jed MercurioGuest stars Patrick Fitzsymons, Chris Coghill, Carolyn Bracken, Syreeta Kumar, Sakuntala Ramanee
Episode 5
DCI Roz Huntley struggles to allay her husband's suspicions. AC-12 find a new angle to pursue their case against her.
Directed by John StricklandWritten by Jed MercurioGuest stars Scott Reid, Henry Miller, Vineeta Rishi, Nigel Boyle, Syreeta Kumar, Mary Healey, Pandora Colin, Craig Parkinson
Episode 6
While Nick Huntley faces lengthy questioning, AC-12 remain convinced of Roz's involvement.
Directed by John StricklandWritten by Jed MercurioGuest stars Scott Reid, India Ria Amarteifio, Tony Pitts, Aiysha Hart, Mary Healey, Pandora Colin
Episode information updated Jul 24, 2026
Thandiwe NewtonDCI Roz Huntley
Martin CompstonDS Steve Arnott
Keeley HawesLindsay Denton
Vicky McClureDC Kate Fleming
Adrian DunbarSI Ted Hastings
Lee InglebyNick Huntley
Gaite JansenHana
Claudia JessieDC Jodie Taylor
BBC OneUnited Kingdom
BBC TwoUnited Kingdom
World ProductionsUnited Kingdom
