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.
Where to watch
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Apple TV
see all options Availability data: JustWatch
- Seasons
- 6
- Episodes aired
- 30
- Latest aired
- S05E06
- Total runtime
- 1d
Timeline when each season aired
- Season 1 April 2022 6 episodes
- Season 2 December 2022 6 episodes
- Season 3 November 2023 – December 2023 6 episodes
- Season 4 September 2024 – October 2024 6 episodes
- Season 5 September 2025 – October 2025 6 episodes
- Season 6 September 2026 – October 2026 6 episodes
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S03E01 Strange Games
November 29 · 47min find the promo
Show synopsis
A romantic relationship in Istanbul ends badly. Lamb hits the panic button when one of his Slow Horses fails to show up for work.
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S03E02 Hard Lessons
November 29 · 44min find the promo
Show synopsis
River has to steal something out of the Park to save a life. Lamb realizes a stranger game is afoot.
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S03E03 Negotiating with Tigers
December 6 · 47min find the promo
Show synopsis
Marcus and Shirley face Lamb's wrath. River discovers revenge is a dish best served cold.
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S03E04 Uninvited Guests
December 13 · 48min find the promo
Show synopsis
Tearney makes a bold move. The Slow Horses assist the Tiger Team, unaware of their hidden agenda. Lamb and Ho take a road trip.
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S03E05 Cleaning Up
December 20 · 44min find the promo
Show synopsis
Taverner and Tearney face off for control of MI5. River and Louisa find themselves caught in the crossfire.
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S03E06 Footprints
December 27 · 48min find the promo
Show synopsis
The Slow Horses fight for their lives. Lamb shares some devastating truths with Catherine.