This season follows the team as they conduct new advanced technology, drilling, and digging operations that leave them stunned with new discoveries. As they employ their most invasive operation to date, it is revealed that what the team could be dealing with is not only something that is not of this world, but that may also be related to other phenomena that they have encountered across the property thus far.
| 名稱 | 長度 | 價格 | ||
|---|---|---|---|---|
| 1 | What's Up? | 41:03 | USD 1.99 | 在 Apple TV 購買 |
| 2 | Holy Cow | 41:37 | USD 1.99 | 在 Apple TV 購買 |
| 3 | Dead in the Water | 41:33 | USD 1.99 | 在 Apple TV 購買 |
| 4 | Behind the Gates: The Fugal Factor | 20:52 | USD 1.99 | 在 Apple TV 購買 |
| 5 | Behind the Gates: Circling the Triangle | 20:30 | USD 1.99 | 在 Apple TV 購買 |
| 6 | Bad Taste | 41:37 | USD 1.99 | 在 Apple TV 購買 |
| 7 | Behind the Gates: Going In and Out | 20:52 | USD 1.99 | 在 Apple TV 購買 |
| 8 | Behind the Gates: Simply the Beast | 21:00 | USD 1.99 | 在 Apple TV 購買 |
| 9 | The Flash | 41:37 | USD 1.99 | 在 Apple TV 購買 |
| 10 | Behind the Gates: The Scientific Method | 20:52 | USD 1.99 | 在 Apple TV 購買 |
| 11 | Behind the Gates: Ups and Downs | 20:30 | USD 1.99 | 在 Apple TV 購買 |
| 12 | Beaming Up | 41:35 | USD 1.99 | 在 Apple TV 購買 |
| 13 | The Cone Zone | 41:37 | USD 1.99 | 在 Apple TV 購買 |
| 14 | Graves Concern | 41:37 | USD 1.99 | 在 Apple TV 購買 |
| 15 | Spinning Out | 41:37 | USD 1.99 | 在 Apple TV 購買 |
| 16 | What the Gel? | 42:07 | USD 1.99 | 在 Apple TV 購買 |
| 17 | Bad to the Drone | 42:07 | USD 1.99 | 在 Apple TV 購買 |
| 18 | Behind the Gates: Triangulation | 20:46 | USD 1.99 | 在 Apple TV 購買 |
| 19 | Behind the Gates: The Obtuse Triangle | 20:34 | USD 1.99 | 在 Apple TV 購買 |
| 20 | Drone-Ageddon | 42:18 | USD 1.99 | 在 Apple TV 購買 |
| 21 | Behind the Gates: The Rocky Road Ahead | 20:19 | USD 1.99 | 在 Apple TV 購買 |
| 22 | Behind the Gates: Mesa, Mesa, Mesa! | 20:30 | USD 1.99 | 在 Apple TV 購買 |
| 23 | The Breakthrough | 41:36 | USD 1.99 | 在 Apple TV 購買 |
| 24 | Shock and Awe | 42:00 | USD 1.99 | 在 Apple TV 購買 |
| 25 | Behind the Gates: Phenomenal Connections | 20:45 | USD 1.99 | 在 Apple TV 購買 |
| 26 | Behind the Gates: Hot, Hot, Hot Spots | 20:52 | USD 1.99 | 在 Apple TV 購買 |
