Seasons and episodes
1Season 1 Dec. 20, 2025
1 - 1Failure's Contagious Apr. 01, 2022- 1 - 2Work Drinks Apr. 01, 2022
- 1 - 3Bad Tradecraft Apr. 08, 2022
- 1 - 4Visiting Hours Apr. 15, 2022
- 1 - 5Fiasco Apr. 22, 2022
- 1 - 6Follies Apr. 29, 2022
2Season 2 Dec. 20, 2025
- 2 - 1Last Stop Dec. 02, 2022
- 2 - 2From Upshott with Love Dec. 02, 2022
- 2 - 3Drinking Games Dec. 09, 2022
- 2 - 4Cicada Dec. 16, 2022
- 2 - 5Boardroom Politics Dec. 23, 2022
- 2 - 6Old Scores Dec. 30, 2022
3Season 3 Dec. 20, 2025
- 3 - 1Strange Games Nov. 29, 2023
- 3 - 2Hard Lessons Nov. 29, 2023
- 3 - 3Negotiating with Tigers Dec. 06, 2023
- 3 - 4Uninvited Guests Dec. 13, 2023
- 3 - 5Cleaning Up Dec. 20, 2023
- 3 - 6Footprints Dec. 27, 2023
4Season 4 Dec. 20, 2025
- 4 - 1Identity Theft Sep. 04, 2024
- 4 - 2A Stranger Comes to Town Sep. 11, 2024
- 4 - 3Penny for Your Thoughts Sep. 18, 2024
- 4 - 4Returns Sep. 25, 2024
- 4 - 5Grave Danger Oct. 02, 2024
- 4 - 6Hello Goodbye Oct. 09, 2024
5Season 5 Dec. 20, 2025
- 5 - 1Bad Dates Sep. 24, 2025
- 5 - 2Incommunicado Oct. 01, 2025
- 5 - 3Tall Tales Oct. 08, 2025
- 5 - 4Missiles Oct. 15, 2025
- 5 - 5Circus Oct. 22, 2025
- 5 - 6Scars Oct. 29, 2025
Creator
Cast
Jackson Lamb
River Cartwright
Diana Taverner
Catherine Standish
Roddy Ho
Shirley Dander
Video trailer
Synopsis
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.
Original title Slow Horses
First air date Apr. 01, 2022
Last air date Oct. 29, 2025
Seasons 5
Episodes 30
Similar titles
