In the latest season of this thrilling police drama, AC-12 face their most enigmatic adversary yet. All episodes streaming now.
Mystery
Year 2012 - 2021
6 Seasons
In the latest season of this thrilling police drama, AC-12 face their most enigmatic adversary yet. All episodes streaming now.
Year: 2021
E1 • Episode 1
56min
TV-14
CC
HD
DCI Jo Davidson receives new information about a suspect in the murder of investigative journalist Gail Vella. Suspicious of her motives, AC-12 launch an investigation.
E2 • Episode 2
57min
TV-14
CC
HD
AC-12 suspect a cover-up as an officer on DCI Davidson's team appears to have sabotaged the inquiry into Gail Vella's murder.
E3 • Episode 3
57min
TV-14
CC
HD
On the strength of evidence from a new witness, Jo brings Terry Boyle back in for questioning. Meanwhile, Kate is torn between loyalty to Jo and wanting to assist the investigation.
E4 • Episode 4
57min
TV-MA
CC
HD
AC-12 make major breakthroughs, but an interview with a key witness goes horribly wrong.
E5 • Episode 5
57min
TV-14
CC
HD
AC-12 link Gail Vella’s murder with a historic case of police corruption, but forces beyond their control threaten to derail the investigation.
E6 • Episode 6
58min
TV-14
CC
HD
As AC-12 struggle to deal with the repercussions of tragic events, Hastings makes one final bid to uncover institutionalized corruption before his time runs out.
E7 • Episode 7
58min
TV-14
CC
HD
AC-12 close in on 'H', the Fourth Man (or Woman) orchestrating the network of corrupt officers.
Cast
Kelly Macdonald
Joanne Davidson
Martin Compston
Steve Arnott
Vicky McClure
Kate Fleming
Adrian Dunbar
Ted Hastings
Nigel Boyle
Ian Buckells
Shalom Brune-Franklin
Chloe Bishop
Anneika Rose
Farida Jatri
Perry Fitzpatrick
Lomax
Prasanna Puwannarajah
Andi Osho
Gail Vella
Line of Duty S6 Trailer
1min
NR
CC
HD
In the latest season of this thrilling police drama, AC-12 face their most enigmatic adversary yet.
Season 1-5 Recap
6min
TV-PG
CC
HD
A beginner's guide to Line of Duty with Diane Morgan.
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