Seasons & Episodes
Season 1
Season 1
12 ep
1
Extraordinary Engineering
2
Ancient Close Encounters
3
Sky Gods and Star Beings
4
Human Genesis
5
Mysterious Underground Worlds
6
Alien Arsenal
7
Mystery of the Pyramids
8
Alien Observatories
9
Extraterrestrial Devices (Alien Technology)
10
Submerged Evidence
11
Alien Beacons
12
Alien Messengers
Season 2
Season 2
12 ep
1
Extraterrestrial Teachers
2
Extraterrestrial Rituals
3
Gateways to the Stars
4
Otherworldly Rulers
5
Extraterrestrial Deluge
6
The Cryptid Mystery
7
Are We Alone?
8
Messengers Among Us
9
Alien Reinventions
10
Alien Brotherhoods And Codes
11
Alien Time Travelers
12
Extraterrestrial Lairs