8.15 avg 10 episodes 7.6 → 9.0 62 min avg
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | Red Moon | 7.6 | 3,884 |
| 2 | He Built the Saturn V | 7.6 | 3,131 |
| 3 | Nixon's Women | 8.0 | 3,140 |
| 4 | Prime Crew | 7.9 | 2,742 |
| 5 | Into the Abyss | 8.5 | 2,867 |
| 6 | Home Again | 7.7 | 2,524 |
| 7 | Hi Bob | 8.1 | 2,638 |
| 8 | Rupture | 8.3 | 2,663 |
| 9 | Bent Bird | 8.8 | 2,890 |
| 10 | A City Upon a Hill | 9.0 | 3,122 |
7.95 avg 10 episodes 7.9 → 9.4 61 min avg
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | Every Little Thing | 7.9 | 2,503 |
| 2 | The Bleeding Edge | 7.3 | 2,141 |
| 3 | Rules of Engagement | 8.0 | 2,393 |
| 4 | Pathfinder | 7.6 | 2,049 |
| 5 | The Weight | 7.4 | 1,951 |
| 6 | Best-Laid Plans | 7.7 | 1,951 |
| 7 | Don't Be Cruel | 7.7 | 2,089 |
| 8 | And Here's to You | 7.8 | 2,155 |
| 9 | Triage | 8.7 | 2,396 |
| 10 | The Grey | 9.4 | 4,675 |
7.99 avg 10 episodes 8.3 → 8.8 60 min avg
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | Polaris | 8.3 | 2,677 |
| 2 | Game Changer | 8.2 | 2,124 |
| 3 | All In | 7.9 | 1,901 |
| 4 | Happy Valley | 8.7 | 2,168 |
| 5 | Seven Minutes of Terror | 8.1 | 1,984 |
| 6 | New Eden | 7.0 | 2,104 |
| 7 | Bring It Down | 7.1 | 1,932 |
| 8 | The Sands of Ares | 7.8 | 1,792 |
| 9 | Coming Home | 8.0 | 1,987 |
| 10 | Stranger in a Strange Land | 8.8 | 2,666 |
7.76 avg 10 episodes 7.6 → 8.8 57 min avg
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | Glasnost | 7.6 | 1,827 |
| 2 | Have a Nice Sol | 7.3 | 1,550 |
| 3 | The Bear Hug | 7.5 | 1,504 |
| 4 | House Divided | 7.4 | 1,435 |
| 5 | Goldilocks | 7.5 | 1,419 |
| 6 | Leningrad | 7.9 | 1,416 |
| 7 | Crossing the Line | 7.8 | 1,434 |
| 8 | Legacy | 7.7 | 1,348 |
| 9 | Brazil | 8.1 | 1,427 |
| 10 | Perestroika | 8.8 | 2,444 |
7.48 avg 10 episodes 7.0 → 8.3 55 min avg
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | First Light | 7.0 | 1,160 |
| 2 | The Hard Six | 7.2 | 929 |
| 3 | Home | 7.9 | 1,165 |
| 4 | Open Source | 7.1 | 793 |
| 5 | Svoboda | 7.2 | 804 |
| 6 | No Sudden Moves | 7.0 | 742 |
| 7 | The Sirens of Titan | 7.9 | 824 |
| 8 | Brave New World | 7.7 | 730 |
| 9 | Sons and Daughters | 7.5 | 707 |
| 10 | This Land Is Our Land | 8.3 | 883 |
