Slow Horses
Old sins cast new shadows.
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.
Seasons
1. Failure’s Contagious
Air Date: 2022-04-01
River Cartwright is ousted from MI5 and finds himself in a place worse than purgatory: Slough House, dumping ground for failed spies.
2. Work Drinks
Air Date: 2022-04-01
River and Sid join forces. A misfired gun has dire consequences.
3. Bad Tradecraft
Air Date: 2022-04-08
Slough House is the unlikely venue for a secret romance, but events take a dark turn when a dangerous encounter becomes deadly.
4. Visiting Hours
Air Date: 2022-04-15
Taverner sends the Dogs to hunt down Lamb and the Slow Horses. River holds the secret to saving the gang.
5. Fiasco
Air Date: 2022-04-22
The Slow Horses must disappear to avoid capture by MI5. Lamb and River head to The Park to outwit Taverner.
6. Follies
Air Date: 2022-04-29
Taverner and the Slow Horses attempt different approaches to locate the kidnappers and Hassan. Ho makes a shocking discovery about Sid.
1. Last Stop
Air Date: 2022-12-02
Jackson Lamb is on high alert after a former spy is found dead. Min and Louisa are tempted by an offer from outside Slough House.
2. From Upshott with Love
Air Date: 2022-12-02
Lamb liaises with a Russian defector who may hold a clue to sleeper agents. River is on the trail of a ruthless assassin.
3. Drinking Games
Air Date: 2022-12-09
River gets cozy in the Cotswolds while searching for a sleeper agent. Min discovers Russian drinking games are the most brutal of all.
4. Cicada
Air Date: 2022-12-16
Louisa makes her move on Pashkin. Catherine makes moves of a different kind when she plays high-stakes chess with a sinister stranger.
5. Boardroom Politics
Air Date: 2022-12-23
Lamb orders his Slow Horses to walk into traps. River believes something alarming is heading toward London.
6. Old Scores
Air Date: 2022-12-30
Lamb and Katinsky go head-to-head. Ho finds himself trapped on a train with a Russian assassin.
1. Strange Games
Air Date: 2023-11-29
A romantic relationship in Istanbul ends badly. Lamb hits the panic button when one of his Slow Horses fails to show up for work.
2. Hard Lessons
Air Date: 2023-11-29
River has to steal something out of the Park to save a life. Lamb realizes a stranger game is afoot.
3. Negotiating with Tigers
Air Date: 2023-12-06
Marcus and Shirley face Lamb's wrath. River discovers revenge is a dish best served cold.
4. Uninvited Guests
Air Date: 2023-12-13
Tearney makes a bold move. The Slow Horses assist the Tiger Team, unaware of their hidden agenda. Lamb and Ho take a road trip.
5. Cleaning Up
Air Date: 2023-12-20
Taverner and Tearney face off for control of MI5. River and Louisa find themselves caught in the crossfire.
6. Footprints
Air Date: 2023-12-27
The Slow Horses fight for their lives. Lamb shares some devastating truths with Catherine.
1. Identity Theft
Air Date: 2024-09-04
A London bombing puts Taverner under pressure. When River grows concerned for his grandfather, Louisa encourages him to go for a visit.
2. A Stranger Comes to Town
Air Date: 2024-09-11
A naive agent makes a discovery about the Westacres bomber. Lamb suspects that David knows more than he's letting on.
3. Penny for Your Thoughts
Air Date: 2024-09-18
River is trapped in France. Back at Slough House, the Dogs have come for Lamb.
4. Returns
Air Date: 2024-09-25
Taverner is desperate to hide dangerous secrets. River seeks answers at his grandfather's house.
5. Grave Danger
Air Date: 2024-10-02
Lamb questions David about France as River comes face to face with the enemy.
6. Hello Goodbye
Air Date: 2024-10-09
Impossible decisions are faced and sacrifices are made.
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Rating
7.9/10
Release Date
2022-04-01
Episodes
24 (4 seasons)
Status
Returning Series
Cast
Videos
Production Companies
See-Saw Films
Flying Studio Pictures
Sony Pictures Television