During a routine flight, two veteran space shuttle pilots discover an alien artifact and bring it back to earth. It soon turns out to be an extraterristial war robot, which is able to recycle any biological or technical material for its own deadly use. The two astronauts are sent to the moon where Nasa expects to uncover the mystery of the alien robot's origin. They discover an ancient humanoid culture and battle the ultimate threat of the war machines heading earth.

Because the "moondust" was actually quick-set concrete powder, there was always a sign at the set proclaiming "No Liquids!"

[the vending machine finally dispenses coffee when Ray gives it a hard kick]


Ray Tanner:
Hey, we don't take no shit from a machine!

Continuity: When Grant spacewalks to the dead ship, we see him from different angles, but always with sunlight coming from the direction we're looking from.

Music by Joseph LoDuca (as Joe Lo Duca)
Lyrics by Rita Cox
Performed by Michael Nehra