Season 1 holds the highest collective average score across the series.
Season 1 Details →Lowest score variance (σ = 0.68), maintaining an average of 7.4.
Complete Episode Rating Matrix
Interactive score chart by season and episode number. Darker green indicates higher ratings; amber and red denote lower reception.
Ratings Analysis & Trajectory
Across 5 seasons and 29 episodes, Inside No. 9 has earned an overall series rating of 7.4 out of 10. The series displays remarkable consistency across its narrative arc, maintaining reliable ratings from premiere to conclusion.
The single highest-rated hour of television in the series is Season 1, Episode 3 ("Tom & Gerri"), rated at an extraordinary 8.3/10 with 34 ratings. Conversely, the lowest-rated installment is Season 1, Episode 5 ("The Understudy"), landing at 6.8/10.
The most precipitous single-episode shift occurred in Season 1 between Episode 3 ("Tom & Gerri", 8.3) and Episode 4 ("Last Gasp", 6.8), a swing of 1.5 points.
Top 10 Highest Rated Episodes of Inside No. 9
| Rank | Episode | Title | Score | Votes | Air Date |
|---|---|---|---|---|---|
| #1 | Season 1, Ep 3 | Tom & Gerri | 8.3 | 34 | Feb 19, 2014 |
| #2 | Season 1, Ep 2 | A Quiet Night In | 8.1 | 42 | Feb 12, 2014 |
| #3 | Season 1, Ep 1 | Sardines | 7.5 | 39 | Feb 5, 2014 |
| #4 | Season 1, Ep 6 | The Harrowing | 6.9 | 29 | Mar 12, 2014 |
| #5 | Season 1, Ep 4 | Last Gasp | 6.8 | 30 | Feb 26, 2014 |
| #6 | Season 1, Ep 5 | The Understudy | 6.8 | 29 | Mar 5, 2014 |