| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S05E01 | Reverse Engineered Technologies |
July 9, 2019
Gaia
|
30 | |
| S05E02 | Secrets of the Living Moon |
July 16, 2019
Gaia
|
30 | |
| S05E03 | Area 51 and Secret Underground Facilities |
July 23, 2019
Gaia
|
30 | |
| S05E04 | Levels of Top Secret |
July 30, 2019
Gaia
|
30 | |
| S05E05 | Submarines Under America |
August 6, 2019
Gaia
|
30 | |
| S05E06 | E.T. Collaborations at Groom Lake |
August 13, 2019
Gaia
|
30 | |
| S05E07 |
Secret Civilizations of Our Solar System
season finale
|
August 20, 2019
Gaia
|
30 |
No artwork of this type.
No artwork of this type.
