Space: 1999 - Full Series Information, Trailer & IMDb Reviews
Watch Space: 1999 Season 2 Episode 25 online. Maybe available on Youtube, Netflix, PrimeVideo, Hulu, Disney and other legal streaming platforms.
Space: 1999: Data Section Coordinator Sandra Benes (Zienia Merton) transmits a final message from Moonbase Alpha to Earth. There are no other charcters in this 7 minute fan made special.