Set in the year 1999, Space:1999 is based on the adventures of the inhabitants of Moonbase Alpha following
an atomic explosion that caused the Moon to break free of its Earthly orbit and wander through space.
Season One
1. Breakaway
2. Matter of Life and Death
3. The Infernal Machine
4. Dragon's Domain
5. The Testament of Arkadia
6. The Last Enemy
7. Mission of the Darians
8. The Troubled Spirit
9. Space Brain
10. War Games
11. End of Eternity
12. The Full Circle
13. Death's Other Domain
14. Collision Course
15. Voyager's Return
16. Alpha Child
17. The Last Sunset
18. Force of Life
19. Guardian of Piri
20. Missing Link
21. Another Time, Another Place
22. Earthbound
23. Ring Around the Moon
24. The Black Sun
Season Two
1. The Metamorph
2. The Exiles
3. Journey to Where
4. One Moment of Humanity
5. All That Glisters
6. The Mark of Archanon
7. The Taybor
8. Brian the Brain
9. The Rules of Luton
10. New Adam, New Eve
11. Seed of Destruction
12. The A-B Chrysalis
13. The Catacombs of the Moon
14. Space Warp
15. A Matter of Balance
16. The Beta Cloud
17. The Lambda Factor
18. The Bringers of Wonder (Part One)
19. The Bringers of Wonder (Part Two)
20. The Seance Spectre
21. Dorzac
22. Devil's Planet
23. The Immunity Syndrome
24. The Dorcons