Season 3 holds the highest collective average score across the series.
Season 3 Details →Lowest score variance (σ = 0.42), maintaining an average of 7.3.
Complete Episode Rating Matrix
Interactive score chart by season and episode number. Darker green indicates higher ratings; amber and red denote lower reception.
| Episode | Season 1 | Season 2 | Season 3 | Season 4 | Season 5 |
|---|---|---|---|---|---|
| Ep 1 | 7.4 | 7.6 | 6.5 | 7.5 | 7.6 |
| Ep 2 | 5.8 | 7.6 | 6.4 | 7.2 | 6.0 |
| Ep 3 | 6.8 | 7.4 | 6.8 | 7.1 | 7.1 |
| Ep 4 | 6.3 | 6.4 | 6.4 | 7.4 | 7.4 |
| Ep 5 | 7.5 | 6.5 | 7.9 | 7.6 | 7.8 |
| Ep 6 | 7.7 | 6.3 | 8.4 | 7.4 | 7.8 |
| Ep 7 | 6.3 | 6.5 | 7.7 | 7.3 | 7.6 |
| Ep 8 | 6.6 | 6.9 | 8.0 | 7.7 | 7.9 |
| Ep 9 | 7.8 | 8.5 | 8.2 | 7.6 | 7.8 |
| Ep 10 | 6.8 | 7.5 | 7.4 | 7.6 | 7.6 |
| Ep 11 | 7.0 | 7.4 | 7.8 | 7.6 | 7.4 |
| Ep 12 | 6.3 | 6.6 | 8.2 | 6.1 | 7.2 |
| Ep 13 | 6.8 | 8.0 | 8.5 | 7.1 | 7.9 |
| Ep 14 | – | 6.5 | – | – | 7.7 |
| Ep 15 | – | 6.2 | – | – | 7.4 |
| Ep 16 | – | 6.3 | – | – | 7.7 |
| Ep 17 | – | 7.8 | – | – | – |
| Ep 18 | – | 7.5 | – | – | – |
| Ep 19 | – | 8.1 | – | – | – |
| Ep 20 | – | 7.9 | – | – | – |
| Ep 21 | – | 7.7 | – | – | – |
| Ep 22 | – | 7.9 | – | – | – |
| Season Avg | 6.9 | 7.2 | 7.6 | 7.3 | 7.5 |
Ratings Analysis & Trajectory
Across 5 seasons and 77 episodes, Lost Girl has earned an overall series rating of 7.3 out of 10. The series demonstrates an upward quality trajectory, with later seasons sustaining higher viewer acclaim than its debut.
The single highest-rated hour of television in the series is Season 2, Episode 9 ("Original Skin"), rated at an extraordinary 8.5/10 with 11 ratings. Conversely, the lowest-rated installment is Season 1, Episode 2 ("Where There's a Will, There's a Fae"), landing at 5.8/10.
The most precipitous single-episode shift occurred in Season 1 between Episode 1 ("It's a Fae, Fae, Fae, Fae World", 7.4) and Episode 2 ("Where There's a Will, There's a Fae", 5.8), a swing of 1.6 points.
Top 10 Highest Rated Episodes of Lost Girl
| Rank | Episode | Title | Score | Votes | Air Date |
|---|---|---|---|---|---|
| #1 | Season 2, Ep 9 | Original Skin | 8.5 | 11 | Nov 20, 2011 |
| #2 | Season 3, Ep 13 | Those Who Wander | 8.5 | 11 | Apr 14, 2013 |
| #3 | Season 3, Ep 6 | The Kenzi Scale | 8.4 | 10 | Feb 17, 2013 |
| #4 | Season 3, Ep 9 | The Ceremony | 8.2 | 10 | Mar 17, 2013 |
| #5 | Season 3, Ep 12 | Hail, Hale | 8.2 | 10 | Apr 7, 2013 |
| #6 | Season 2, Ep 19 | Truth and Consequences | 8.1 | 8 | Mar 11, 2012 |
| #7 | Season 2, Ep 13 | Barometz. Trick. Pressure | 8.0 | 11 | Dec 18, 2011 |
| #8 | Season 3, Ep 8 | Fae-ge Against the Machine | 8.0 | 11 | Mar 10, 2013 |
| #9 | Season 3, Ep 5 | Faes Wide Shut | 7.9 | 11 | Feb 10, 2013 |
| #10 | Season 2, Ep 20 | Lachlan's Gambit | 7.9 | 10 | Mar 18, 2012 |