Zoo Episode Ratings Heatmap
2015 · 3 Seasons · 39 Episodes · Overall Score: 7.1/10 (13 rated)
Season 1 holds the highest collective average score across the series.
Season 1 Details →Lowest score variance (σ = 0.18), maintaining an average of 7.1.
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 3 seasons and 39 episodes, Zoo has earned an overall series rating of 7.1 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 1 ("First Blood"), rated at an extraordinary 7.4/10 with 14 ratings. Conversely, the lowest-rated installment is Season 1, Episode 11 ("Eats, Shoots and Leaves"), landing at 6.8/10.
The most precipitous single-episode shift occurred in Season 1 between Episode 1 ("First Blood", 7.4) and Episode 2 ("Fight or Flight", 7), a swing of 0.4 points.
Top 10 Highest Rated Episodes of Zoo
| Rank | Episode | Title | Score | Votes | Air Date |
|---|---|---|---|---|---|
| #1 | Season 1, Ep 1 | First Blood | 7.4 | 14 | Jun 30, 2015 |
| #2 | Season 1, Ep 8 | The Cheese Stands Alone | 7.4 | 14 | Aug 18, 2015 |
| #3 | Season 1, Ep 12 | Wild Things | 7.3 | 12 | Sep 8, 2015 |
| #4 | Season 1, Ep 9 | Murmuration | 7.2 | 13 | Aug 25, 2015 |
| #5 | Season 1, Ep 7 | Sleuths | 7.2 | 12 | Aug 11, 2015 |
| #6 | Season 1, Ep 10 | Emotional Contagion | 7.1 | 13 | Sep 1, 2015 |
| #7 | Season 1, Ep 3 | The Silence of the Cicadas | 7.1 | 12 | Jul 14, 2015 |
| #8 | Season 1, Ep 6 | This Is What It Sounds Like | 7.0 | 13 | Aug 4, 2015 |
| #9 | Season 1, Ep 2 | Fight or Flight | 7.0 | 12 | Jul 7, 2015 |
| #10 | Season 1, Ep 4 | Pack Mentality | 7.0 | 12 | Jul 21, 2015 |