Overview - Slow Horses

Overview

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

• Name: Season 1

  Episode: 6

  When a young man is kidnapped and threatened with beheading, the slow horses find themselves unexpectedly embroiled in a dangerous case that forces them to prove their worth.

  Date first aired: 2022-04-01

• Name: Season 2

  Episode: 6

  Long-buried Cold War secrets emerge which threaten to bring carnage to the streets of London. When a liaison with Russian villains takes a fatal turn, our hapless heroes must overcome their individual failings and raise their spy game in a race to prevent a catastrophic incident.

  Date first aired: 2022-12-02

• Name: Season 3

  Episode: 6

  A romantic liaison in Istanbul threatens to expose a buried MI5 secret in London. When Jackson Lamb and his team of misfits are dragged into the fight, they find themselves caught in a conspiracy that threatens the future not just of Slough House but of MI5 itself.

  Date first aired: 2023-11-29

• Name: Season 4

  Episode: 6

  In season 4, a bombing detonates personal secrets, rocking Slough House's already unstable foundations.

  Date first aired: 2024-09-04