| Season 3 | 2010-11 | 8.5/10 | ||
| 1 | Olivia |
 |
8.0 | |
| 2 | The Box |
|
7.7 | |
| 3 | The Plateau |
|
7.0 | |
| 4 | Do Shapeshifters Dream of Electric Sheep? |
 |
8.7 | |
| 5 | Amber 31422 |
|
8.0 | |
| 6 | 6955 kHz |
|
7.2 | |
| 7 | The Abducted |
|
8.7 | |
| 8 | Entrada |
|
9.2 | |
| 9 | Marionette |
|
7.0 | |
| 10 | The Firefly |
|
8.0 | |
| 11 | Reciprocity |
|
8.1 | |
| 12 | Concentrate and Ask Again |
 |
6.0 | |
| 13 | Immortality |
|
8.0 | |
| 14 | 6B |
|
8.5 | |
| 15 | Subject 13 |
|
5.0 | |
| 16 | Os |
|
7.3 | |
| 17 | Stowaway |
|
8.2 | |
| 18 | Bloodline |
|
8.0 | |
| 19 | Lysergic Acid Diethylamide |
|
9.1 | |
| 20 | 6:02 AM EST |
|
8.0 | |
| 21 | The Last Sam Weiss |
|
9.1 | |
| 22 | The Day We Died |
|
9.3 |