The fourth and final season of Blakes 7 begins on a sour note, with the Liberator destroyed, the computer Orac in disrepair, and crew member Cally lying dead. The remaining crewpersons are rescued from the planet Terminal by Dorian (Geoffrey Burridge), who bundles them into his own ship, the Scorpion. Then Dorien blasts off to his base at Xenon, where the crew meets sexy female gunslinger Soolin (Glynis Barber, in her first series appearance). At first prepared to thank their rescuer, the crew discovers to their horror that Dorian intends to sap them of their life sources, so that he may remain eternally young. "Rescue" was first telecast on September 28, 1981. ~ Hal Erickson, Rovi