Slow Horses

Slow Horses

MI5's most unruly spies are back and under attack.
2022Crime, Drama, Mystery6 seasons8.1A
Follow a dysfunctional team of MI5 agents—and their obnoxious boss, the notorious Jackson Lamb—as they navigate the…
1 Apr 2022 · Chaitra 18, 2078 BS United Kingdom Apple TV

Storyline

Follow a dysfunctional team of MI5 agents—and their obnoxious boss, the notorious Jackson Lamb—as they navigate the espionage world's smoke and mirrors to defend England from sinister forces.

Facts

  • First aired1 April 2022Chaitra 18, 2078 BS
  • Last aired21 October 2026
  • Episodes6 seasons · 36 episodes
  • GenresCrime, Drama, Mystery
  • LanguageEnglish
  • StatusReturning Series
  • NetworkApple TV
  • ProductionSee-Saw Films, Flying Studio Pictures, Sony Pictures Television
  • CountriesUnited Kingdom, United States of America

Keywords

london, englandspybased on novel or booksecret agentterrorismbritish spybluntmacabremi5british intelligence

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Official Trailer

Seasons 6

Season 1
Season 16 episodes · 2022
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Season 2
Season 26 episodes · 2022
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Season 3
Season 36 episodes · 2023
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Season 4
Season 46 episodes · 2024
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Season 5
Season 56 episodes · 2025
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Season 6
Season 66 episodes · 2026
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Cast 30

Videos 5

Backdrops 40

Posters 24

Where to watch

India

Stream Apple TVApple TV Amazon Channel
Free Apple TV

Streaming data by JustWatch, through TMDB.

Reviews 3

All reviews
  • C Chandler Danier27 Dec 2023 9/10

    Source material seems great. Oldman is a wonderful piece of work. Twisty spy craft with good humour. Bureaucratic nonsense and secret dealings.

  • misubisu30 Oct 2025 9/10

    ## Slow Horses: A Gloriously Grubby Masterclass in Spycraft

    Forget the slick, high-tech world of James Bond. In the shadowy corners of London, there’s a crumbling, foul-smelling building on Slough House where failed MI5 agents are sent to rot. They are the "Slow Horses," and their story is the best spy thriller on television. A potent cocktail of whip-smart writing, flawless performances, and unapologetic grit, Slow Horses is a near-perfect series that consistently exceeds expectations.

    ### The Misfits and the Misanthrop

    The show’s engine, and its greatest triumph, is the dynamic between the disgraced agents and their gloriously offensive boss, Jackson Lamb. Played with sublime, slovenly brilliance by Gary Oldman, Lamb is a masterpiece of character creation. He’s a tactical genius hiding behind a facade of laziness, flatulence, and relentless verbal abuse. Oldman chews the scenery, delivering insults with the precision of a sniper, yet somehow, through the cynicism, you never doubt his razor-sharp intellect or his deeply buried, almost accidental, sense of duty.

    Opposite him is River Cartwright, the promising agent whose one big mistake landed him in purgatory. Jack Lowden is the show's emotional anchor, perfectly capturing the frantic energy of a racehorse trapped in a stable, all simmering frustration and desperate ambition to prove himself. The surrounding ensemble—from the brilliant but troubled Sidonie (Olivia Cooke) to the shambolic tech wiz Roddy (Christopher Chung)—is equally superb. Each Slow Horse is given room to breathe and develop, making you deeply invested in this band of losers.

    ### A Relentless, Twisting Plot

    Where many thrillers stretch a thin premise over a season, Slow Horses operates with the pace and density of a great novel (because it is based on Mick Herron's superb book series). The plots are fiendishly clever, layering espionage, political conspiracy, and dry British humour into a relentlessly engaging narrative. The stakes feel real and immediate, often involving threats that are terrifyingly plausible. The show isn’t afraid to get its hands dirty, and no character, no matter how beloved, is ever truly safe. This genuine sense of peril elevates every car chase, every quiet surveillance scene, and every tense confrontation.

    ### Tone: The Secret Weapon

    The show’s masterstroke is its tone. It seamlessl

  • T TarynsEyes13 Mar 2026

    A little late to this site, and certainly wish I knew about it sooner.

    This is a fantastic show with a awesome cast with each filling their role incredibly. Gary Oldman is by far a most underrated actor. The plots, dialog, settingsare wonderful. Do not ignore this show.

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