Blake's 7

Booby traps, set by Servalan in her underground complex on Terminal, explode and Cally is killed. Avon, Tarrant, Vila and Dayna escape with Orac and are rescued by Dorian, a salvage operator. Dorian takes the crew in his spacecraft, Scorpio, to his base on the planet Xenon, where they meet his partner, Soolin. Dorian plans to drain the crew's life-force and take Orac but is foiled by Vila.[evon completes a new teleport system for Scorpio using the technology left behind by Dorian. Soolin joins the crew and they commandeer Scorpio and occupy the Xenon base. Avon gains control of Slave, Scorpio's main computer