Sezon 2
Bölümler
1 Earth: The Secret History 20 Mar 2018 
2 Alien Planets: Cosmic Nightmares 27 Mar 2018 
3 Milky Way: The Monster Inside 3 Nis 2018 
4 Ends of the Solar System: Strange Frontiers 10 Nis 2018 
5 Ice Giants: The Frozen Aliens 17 Nis 2018 
6 Alien Galaxies: The Strange Secrets 24 Tem 2018 
7 Mercury: The Cursed Planet 31 Tem 2018 
8 Comets: Mysteries from the Deep 7 Ağu 2018 
9 The Sun: Secrets of Our Star 14 Ağu 2018 
10 The Solar System: Alien Origins 21 Ağu 2018 
11 Dwarf Planets: Aliens Among Us 28 Ağu 2018 
12 Alien Stars: Mystery of the Monsters 4 Eyl 2018 
13 Alien Volcanoes: Life in Hell 11 Eyl 2018 
14 Alien Moons: The Next Earth 18 Eyl 2018 
15 Alien Oceans: Search for Life 25 Eyl 2018