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Slow Horses

8.020226 seasonsTV-MATV SeriesCrimeDramaMystery

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.

ProducersAdam Randall·Gary Oldman

Where to watch

Apple TVApple TVApple TV Amazon ChannelApple TV Amazon ChannelAmazon Prime VideoAmazon Prime Video
Availability shown for United States · rights vary by country

Seasons & Episodes

Next episode
S6 E4 · Lost & Found
Airs Wednesday, October 7, 2026
E1
Circle of Life
Sep 16, 2026 8.4
E2
Daddy Issues
Sep 23, 2026 8.5
E3
Resurrection
Sep 30, 2026 7.7
E4
Lost & Found
Oct 7, 2026
E5
Sayonara
Oct 14, 2026
E6
Judgement Day
Oct 21, 2026

Cast

GOGary Oldman
Gary Oldman
Jackson Lamb
JLJack Lowden
Jack Lowden
River Cartwright
KTKristin Scott Thomas
Kristin Scott Thomas
Diana Taverner
HWHugo Weaving
Hugo Weaving
Frank Harkness
SRSaskia Reeves
Saskia Reeves
Catherine Standish
CCChristopher Chung
Christopher Chung
Roddy Ho
AEAimee-Ffion Edwards
Aimee-Ffion Edwards
Shirley Dander

More from Gary Oldman · Lead actor

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1994 · 8.4
Knots Landing
Knots Landing
1979 · 6.9
The Dark Knight
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2008 · 8.5
Oppenheimer
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2023 · 8.0
Screen Two
Screen Two
1985 · 7.1
Harry Potter and the Prisoner of Azkaban
Harry Potter and the Prisoner of Azkaban
2004 · 8.0
Harry Potter and the Goblet of Fire
Harry Potter and the Goblet of Fire
2005 · 7.8
Léon: The Professional
Léon: The Professional
1994 · 8.3
Harry Potter and the Deathly Hallows: Part 2
Harry Potter and the Deathly Hallows: Part 2
2011 · 8.1
Harry Potter and the Order of the Phoenix
Harry Potter and the Order of the Phoenix
2007 · 7.7
See all fromGary Oldman

More from Jack Lowden · Co-star actor

The Lord of the Rings: The Rings of Power
The Lord of the Rings: The Rings of Power
2022 · 7.2
Wolf Hall
Wolf Hall
2015 · 7.5
Dunkirk
Dunkirk
2017 · 7.5
The Gold
The Gold
2023 · 7.3
The Tunnel
The Tunnel
2013 · 7.5
Mary Queen of Scots
Mary Queen of Scots
2018 · 6.5
War and Peace
War and Peace
2016 · 7.5
Ella McCay
Ella McCay
2025 · 5.5
Small Axe
Small Axe
2020 · 6.8
Fighting with My Family
Fighting with My Family
2019 · 6.8
See all fromJack Lowden

More like this

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2002 · 7.7
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Slow Horses — streaming FAQ

Which OTT platform streams Slow Horses?

Slow Horses is streaming on Apple TV and Amazon Prime Video in United States. It's not currently on Netflix.

Is Slow Horses on Netflix?

No, Slow Horses is not on Netflix in United States as of October 2026. It's currently on Apple TV and Amazon Prime Video.

Is Slow Horses on Amazon Prime Video?

Yes — Slow Horses is included with an Amazon Prime Video subscription in United States as of October 2026.

Where can I watch Slow Horses for free?

Slow Horses is available to stream free (with ads) on Amazon Prime Video in United States.

How many seasons does Slow Horses have?

Slow Horses has 6 seasons so far. Season 6 is currently airing.

When is the next episode of Slow Horses?

The next episode of Slow Horses — "Lost & Found" (Season 6, Episode 4) — airs on Wednesday, October 7, 2026.

Are all episodes of Slow Horses out yet?

Not yet — Season 6 of Slow Horses is still airing. The next episode (E4) releases on Wednesday, October 7, 2026.

Are all episodes of Season 6 of Slow Horses out yet?

Not yet — 3 of 6 episodes of Season 6 have been released so far. New episodes air weekly; episode 4 arrives Wednesday, October 7, 2026, and the season finale is set for Wednesday, October 21, 2026. If you're waiting to binge, the full season won't be complete until then.

Is there a Season 7 of Slow Horses?

A Season 7 of Slow Horses hasn't been officially confirmed yet.

What book is Slow Horses based on?

Slow Horses is based on Slow Horses by Mick Herron.