| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S04E01 | Alien Encounter at the Mojave National Preserve |
September 21, 2019
|
30 | |
| S04E02 | AREA 51: After the Storm |
October 10, 2019
|
14 | |
| S04E03 | "Lost Time" at Holly Ash Mine in California's Mojave Desert |
March 25, 2020
|
25 | |
| S04E04 |
The Vandenberg Air Force Base UFO Incident (Part 1)
series finale
|
June 17, 2020
|
15 |
No artwork of this type.
No artwork of this type.
No artwork of this type.