Archive · 19 Aug 2026
Slow Horses Season 6 Trailer Shows Team On The Run
Slow Horses is a spy show about MI5 agents who have been pushed aside after making serious mistakes.
Gary Oldman plays Jackson Lamb, the team’s difficult but clever leader.
In the sixth season, the team faces a dangerous revenge plot.
Diana Taverner becomes involved and puts the agents in greater danger.
The agents must try to survive while they are being hunted.
The season has six episodes.
It starts on September 16, with one episode arriving each Wednesday.
The season is based on two books by Mick Herron.
Apple TV released the trailer for the sixth season of Slow Horses, starring Gary Oldman.
The six-episode season premieres on September 16, with new episodes released each Wednesday through October 21.
The story follows Slough House agents caught in a high-stakes game of retaliation and revenge.
Jackson Lamb returns as the brilliant but cantankerous leader of sidelined MI5 agents.
Diana Taverner embroils the team in a dangerous situation that forces them to go on the run.
- Who
- The Slough House agents, led by Jackson Lamb and involving Diana Taverner.
- What
- The trailer previews the sixth season of Slow Horses, in which the team becomes caught in a revenge plot and goes on the run.
- When
- The first episode premieres on September 16, followed by weekly episodes through October 21.
- Where
- The story centers on Slough House and the British intelligence world.
- Why
- The agents are drawn into a dangerous game of retaliation and revenge after Diana Taverner becomes involved.
- Series
- Slow Horses
- Season
- Sixth season
- Episode count
- Six episodes
- Premiere
- September 16
- Release schedule
- One episode every Wednesday through October 21
- Lead actor
- Gary Oldman as Jackson Lamb
- Source material
- Joe Country and Slough House by Mick Herron