2017-08-22 8.143/10
Overview
The story of the discovery and exploration of the planets, revealing the deepest secrets of our neighbors in space.
Director :
Writer :
Cast
Michael J. Massimino
Seasons List
Season 1
No description available.
Season 2
No description available.
1. Earth: The Secret History
2. Alien Planets: Cosmic Nightmares
3. Milky Way: The Monster Inside
4. Ends of the Solar System: Strange Frontiers
5. Ice Giants: The Frozen Aliens
6. Alien Galaxies: The Strange Secrets
7. Mercury: The Cursed Planet
8. Comets: Mysteries from the Deep
9. The Sun: Secrets of Our Star
10. The Solar System: Alien Origins
11. Dwarf Planets: Aliens Among Us
12. Alien Stars: Mystery of the Monsters
13. Alien Volcanoes: Life in Hell
14. Alien Moons: The Next Earth
15. Alien Oceans: Search for Life