DescriptionOn Jupiter's moon Ganymede, an alien life-form has taken over the body of a human astronaut, creating an almost perfect copy. It then begins the long return journey to Earth.
View Full Cast Alexander DavionDr. CrawfordDavid HemmingsRoger WestcottCharles TingwellCaptain JaffePeter FraserDonnie ChafferTony WagerJensen
