Season
- Season 2 1976-09-04
- Season 1 1975-09-04
- Season 0 1999-09-13
Episode
- Episode 1: Message from Moonbase Alpha
- Episode 2: The Return of Victor Bergman
- Episode 3: Clapperboard - Space: 1999
- Episode 4: Horizon - Space: 1999 SFX
- Episode 5: Special Effects Documentary - Year Two
- Episode 6: Brian Johnson Interview - Year Two
- Episode 7: Face of Eden
- Episode 8: Return to Moonbase Alpha
- Episode 9: Destination Moonbase-Alpha
- Episode 10: Space 1999 Year 1 Alternate Ending
- Episode 11: Interviews (Catherine Schell)
- Episode 12: Interviews (Vintage Gerry Anderson)
- Episode 13: Interviews (Vintage Barbara Bain)
- Episode 14: Interviews (Crew)
- Episode 15: AlphaCon
Space: 1999 Specials Space 1999 Year 1 Alternate Ending
7.1/10 users The crew of Moonbase Alpha must struggle to survive when a massive explosion throws the Moon from orbit into deep space.
