Space: 1999 - The Testament of Arkadia

Seizoen: 1 - Aflevering: 23 / 23 - Eerst uitgezonden: 12 februari 1976 - Episode ID: 254741

In distant outer space, the Moon's random careening comes to a sudden halt as the Alphans discover what looks to be origins of life on Earth itself. Could this discovery spell the end of the Moon or the beginning of a new life for the Alphans?