Line of Duty

Line of Duty, In the Shadow of Truth

Season 4, Episode 1

DCI Roz Huntley is under intense pressure from her superiors to apprehend a serial murderer.
TVMAClosed CaptionedHD

Watch Full Episodes of Line of Duty Season 4

In the Shadow of Truth
S4 E1 • 57m • HDClosed CaptionedTVMA

DCI Roz Huntley is under intense pressure from her superiors to apprehend a serial murderer.

Who Sows the Wind
S4 E2 • 59m • HDClosed CaptionedTVMA

A dismembered body is discovered, and worries grow when DCI Roz Huntley fails to report for duty.

In the Trap
S4 E3 • 59m • HDClosed CaptionedTVMA

AC-12 wrestle with the new forensic evidence casting doubt over Tim Ifield.

Moral Superiority
S4 E4 • 58m • HDClosed CaptionedTVMA

AC-12 discover new anomalies in the forensic evidence and issue Roz with a second Reg 15 notice.

Lying Nest
S4 E5 • 59m • HDClosed CaptionedTVMA

Roz struggles to allay her husband's suspicions, and the AC-12 find a new angle to pursue their case.

Royal Hunting Ground
S4 E6 • 58m • HDClosed CaptionedTVMA

Nick Huntley faces lengthy questioning over his role in Tim Ifield's murder.

Previous Season
  • About this Episode
  • A sergeant who refuses to be involved in a police cover-up joins an anti-corruption team.
  • TVMAHD
  • Ratings
    96%94%
  • CastMartin Compston, Vicky McClure, Kelly Macdonald
  • GenreDrama
  • Seasons4
  • StudioFilmRise

You May Also Like

Pick Your Plan. Cancel Anytime.

  • Most Popular

    Premium

    Stream 80,000+ hours of the best in TV, movies, and sports.

    • New & Hit Shows, Films, & Originals
    • LIVE Sports & Events
    • Current NBC & Bravo Shows
    • 50+ Always-On Channels

    Monthly

    $7.99/month

    Annual

    Get 12 Months for the Price of 10

    $79.99/year

  • Premium Plus

    Everything you get with Premium, plus:

    • No Ads (Limited Exclusions)*
    • Download & Watch Select Titles Offline
    • Your Local NBC Channel LIVE, 24/7

    Monthly

    $13.99/month

    Annual

    Get 12 Months for the Price of 10

    $139.99/year

*Due to streaming rights, a small amount of programming will still contain ads (Peacock channels, sports and events, and a few shows and movies).

New & Coming Soon on Peacock

Love Island
A real-time dating competition featuring a group of sexy singles living in a tropical villa who must try to win the $100K prize by coupling up and surviving to the end. Hosted by Ariana Madix and narrated by Iain Stirling.

Drop
Dating can be deadly. Violet's dinner with Henry is upended by a series of phone drops presenting a sinister choice: kill her date or lose her child.

Poker Face
A mystery-of-the-week series following Charlie Cale, who has an extraordinary ability to determine when someone is lying. She hits the road in her Plymouth Barracuda and with every stop encounters a new cast of characters and strange crimes she can’t help but solve.

America's Got Talent
The world's most talented amateurs perform for star judges and compete for a life-changing prize.