A RUNAWAY MOON IS THEIR SPACESHIP, THEIR REFUGE, THEIR PRISON! Blasting through the cosmos on a collision course with adventure, the 311 inhabitants of Alpha travel to mysterious, uncharted regions of the galaxy. Each day is a game of survival with the merciless universe. On Alpha, Commander Koenig is still breathing. His soul has been stolen by a dazzling woman in a purple city that exists in the realm of thought only. And blood runs cold when an alien force transforms a crewman into an icy, energy-consuming monster -- who won't stop till Alpha freezes over! Contains the episodes "Missing Link", "Force of Life", and "Guardian of Piri"