Slow Horses

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.

1. Episode 1

Air Date: 2025-09-24

2. Episode 2

Air Date: 2025-09-24

3. Episode 3

Air Date: 2025-10-01

4. Episode 4

Air Date: 2025-10-08

5. Episode 5

Air Date: 2025-10-15

6. Episode 6

Air Date: 2025-10-22