Slow Horses
Returning Series
2022 – 2025
30 Episodes
31
Popularity
i
Popularity is a TMDB metric that combines page views, search traffic, votes, and trending activity. It’s dynamic and updates daily. The higher the number is, the more popular the show is
8.0
/10TMDB Rating
8.06
/10AER
i
AER stands for “Average Episode Rating” and is calculated by averaging all rated episodes.
|
| Ep 1 | Ep 2 | Ep 3 | Ep 4 | Ep 5 | Ep 6 | |
|---|---|---|---|---|---|---|
| S1 | 7.4 | 7.5 | 7.8 | 7.6 | 8.0 | 7.9 |
| S2 | 7.7 | 7.8 | 8.0 | 7.7 | 8.3 | 8.3 |
| S3 | 7.9 | 8.1 | 8.2 | 8.2 | 8.4 | 8.4 |
| S4 | 8.3 | 8.3 | 8.1 | 8.1 | 8.3 | 8.5 |
| S5 | 7.8 | 7.9 | 8.0 | 8.4 | 8.5 | 8.5 |
Highlights
Best Episode
S4E6 - Hello Goodbye(8.5/10)
2024-10-09
Worst Episode
S1E1 - Failure's Contagious(7.4/10)
2022-04-01
Best Season
Season 4(8.28/10)
2024
Worst Season
Season 1(7.69/10)
2022
Top 5
S4E6
Hello Goodbye
2024-10-09
8.5
S5E6
Scars
2025-10-29
8.5
S5E5
Circus
2025-10-22
8.5
S5E4
Missiles
2025-10-15
8.4
S3E5
Cleaning Up
2023-12-20
8.4
Best Run
S5E4
Missiles
2025-10-15
8.4
S5E5
Circus
2025-10-22
8.5
S5E6
Scars
2025-10-29
8.5
Worst Run
S1E1
Failure's Contagious
2022-04-01
7.4
S1E2
Work Drinks
2022-04-01
7.5
S1E3
Bad Tradecraft
2022-04-08
7.8
Cast
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.