Season 4
Unknown air date
12 Episodes
Episodes
1. Roswell - Secrets Unveiled
Unknown air date
No overview available.
2. Impostors or Cosmic Visionaries?
Unknown air date
No overview available.
3. UFO's Lies and Videotapes
Unknown air date
No overview available.
4. The Science of the Unexplained
Unknown air date
No overview available.
5. Unsolved Mysteries
Unknown air date
No overview available.
6. Strange Abductions
Unknown air date
No overview available.
7. Cosmic Conspiracy
Unknown air date
No overview available.
8. Mysterious Phenomena
Unknown air date
No overview available.
9. Future Perfect
Unknown air date
No overview available.
10. Journeys to Elsewhere
Unknown air date
No overview available.
11. UFO's, Culture and Media
Unknown air date
No overview available.
12. The Day the Gods Fell to Earth
Unknown air date
No overview available.