Season 1 holds the highest collective average score across the series.
Season 1 Details →Lowest score variance (σ = 0.15), maintaining an average of 8.0.
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 1 seasons and 9 episodes, Dept. Q has earned an overall series rating of 8.0 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 8 ("Episode 8"), rated at an extraordinary 8.2/10 with 29 ratings. Conversely, the lowest-rated installment is Season 1, Episode 4 ("Episode 4"), landing at 7.8/10.
The most precipitous single-episode shift occurred in Season 1 between Episode 3 ("Episode 3", 8.1) and Episode 4 ("Episode 4", 7.8), a swing of 0.3 points.
Top 10 Highest Rated Episodes of Dept. Q
| Rank | Episode | Title | Score | Votes | Air Date |
|---|---|---|---|---|---|
| #1 | Season 1, Ep 8 | Episode 8 | 8.2 | 29 | May 29, 2025 |
| #2 | Season 1, Ep 3 | Episode 3 | 8.1 | 32 | May 29, 2025 |
| #3 | Season 1, Ep 6 | Episode 6 | 8.1 | 31 | May 29, 2025 |
| #4 | Season 1, Ep 9 | Episode 9 | 8.1 | 31 | May 29, 2025 |
| #5 | Season 1, Ep 7 | Episode 7 | 8.1 | 29 | May 29, 2025 |
| #6 | Season 1, Ep 5 | Episode 5 | 8.0 | 30 | May 29, 2025 |
| #7 | Season 1, Ep 2 | Episode 2 | 7.9 | 35 | May 29, 2025 |
| #8 | Season 1, Ep 1 | Episode 1 | 7.8 | 38 | May 29, 2025 |
| #9 | Season 1, Ep 4 | Episode 4 | 7.8 | 33 | May 29, 2025 |