Reprising Sandra
In 1999, Zienia Merton reprised her role of Sandra Benes in a short film entitled "Message From Moonbase Alpha" which premiered on Sept 13th, 1999 (the date of the moon's departure from Earth) at the Space: 1999 Breakaway Convention in Los Angeles; in it she told of how the moonbase's life-support systems were failing after over two decades in interstellar space, and that Moonbase Alpha's personnel had decided to move to a nearby planet, Terra Alpha, and colonize it. The film was intended to provide a final "goodbye" to fans of the series 25 years after it was originally aired.
Read more about this topic: Sandra Benes