METAMORPH An alien named Mentor threatens to drain the brains of the moonbase crew. He needs their energy to repair his biological computer. His daughter ,Maya, helps the crew to escape and goes with them.
THE EXILES The Alphans find 2 aliens inside a cylinder orbiting the moon. They revive the aliens who respond by kidnapping 2 of the crew.
JOURNEY TO WHERE The moonbase gets a message from a future Earth, offering to return them to Earth, which they do, but they are transplanted to Scotland in the 1300's, during a plague outbreak.
ONE MOMENT OF HUMANITY Dr Russell and Tony are kidnapped by aliens who want to use them to teach their androids how to kill.
BRIAN AND BRAIN A robot kidnaps the commander and the doctor, Maya uses her shape shifting powers to rescue them.
NEW ADAM NEW EVE Magus appears before the Alphans offering them a new home.He wants the commander, doctor, Tony and Maya as his new Adam and Eves.
THE MARK OF ARCHANON 2 aliens are discovered in suspended animation below the Moon's surface.
THE RULES OF LUTON Koenig and Maya are on an alien planet and pick some plants. They are accused by some trees of murder.
ALL THAT GLITTTERS The Aplans meet living rocks on an alien planet.
THE TAYBOR A space trader visits the moon and offers to get them back to Earth, in exchange for Maya.
SEEDS OF DESTRUCTION An astroid is draining power from the moonbase.
THE A B CHRYSALIS An energy beam come from an planet and rocks the station. They investigate and find a computer protecting a humanoid population.
CATACOMBS OF THE MOON Dr Russell tries to save a patient, whose husband is having visions of the station's destruction.
SPACE WARP The moon goes into a space warp, moving 5 light years. But not everyone is on the moon, some are stranded in a space ship trying to get back to the moonbase.
A MATTER OF BALANCE Vindrus, an anti matter alien, tries to take over the moonbase.
THE BETA CLOUD An illness strikes the station and a space creature attacks the station.
THE LAMBDA FACTOR The moon passes by a gas cloud which gives a crew member paranormal powers.
THE BRINGERS OF WONDER A ship from Earth arrives and promises to get the crew home. But Koenig sees through the illusion to the aliens behind it.
THE SÉANCE SPECTRE Some of the crew hold a seance to find out that a recently seen planet will be a good home.
DORZAK A spaceship arrives on the moon with a prisoner from Maya's home planet.
DEVIL’S PLANET The Alphans respond to a distress signal from a penal colony.
THE IMMUNITY SYNDROME Koenig goes exploring an Earth-like planet where is finds a being whose attempts to communicate can drive people insane.
THE DORCONS A Dorcan spaceship demands that Maya be handed over.