Season 1 holds the highest collective average score across the series.
Season 1 Details →Lowest score variance (σ = 1.65), 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 22 episodes, Alien Nation 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 7 ("Night of the Screams"), rated at an extraordinary 10.0/10 with 1 ratings. Conversely, the lowest-rated installment is Season 1, Episode 11 ("Chains of Love"), landing at 3.3/10.
The most precipitous single-episode shift occurred in Season 1 between Episode 10 ("The Game", 10) and Episode 11 ("Chains of Love", 3.3), a swing of 6.7 points.
Top 10 Highest Rated Episodes of Alien Nation
| Rank | Episode | Title | Score | Votes | Air Date |
|---|---|---|---|---|---|
| #1 | Season 1, Ep 7 | Night of the Screams | 10.0 | 1 | Oct 30, 1989 |
| #2 | Season 1, Ep 10 | The Game | 10.0 | 1 | Nov 20, 1989 |
| #3 | Season 1, Ep 14 | Generation to Generation | 10.0 | 1 | Jan 29, 1990 |
| #4 | Season 1, Ep 16 | Partners | 10.0 | 1 | Feb 12, 1990 |
| #5 | Season 1, Ep 17 | Real Men | 10.0 | 1 | Feb 19, 1990 |
| #6 | Season 1, Ep 20 | Gimmee, Gimmee | 10.0 | 1 | Apr 9, 1990 |
| #7 | Season 1, Ep 19 | Rebirth | 9.0 | 1 | Mar 12, 1990 |
| #8 | Season 1, Ep 21 | The Touch | 9.0 | 1 | Apr 30, 1990 |
| #9 | Season 1, Ep 12 | The Red Room | 8.0 | 1 | Dec 18, 1989 |
| #10 | Season 1, Ep 15 | Eyewitness News | 8.0 | 1 | Feb 5, 1990 |