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Slow Horses

2022– · 6 seasons

Crime
Drama
Mystery

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.

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Seasons

6 seasons · 36 episodes

  1. 6

    Season 6

    6 episodes · 2026

    8.2
  2. 5

    Season 5

    6 episodes · 2025

    8.2
  3. 4

    Season 4

    6 episodes · 2024

    8.3
  4. 3

    Season 3

    6 episodes · 2023

    8.3
  5. 2

    Season 2

    6 episodes · 2022

    8.1

Details

“MI5's most unruly spies are back and under attack.”

Network
Apple TV
First aired
April 1, 2022
Last aired
October 21, 2026
Seasons
6
Episodes
36
Episode length
1h 2m
Status
Returning Series
Original language
English