Avon hopes to escape Xenon by overriding Dorian's security lock and taking charge of the space vessel Scorpio. Meanwhile, the crew members find themselves in the thick of a fierce battle between the men and women of the planet. This time around, it falls to Dayna (Josette Simon) to rescue herself and her comrades. As was the case in the previous episode, Peter Tuddenham pulls double duty as the voices of master computers Slave and Orac. "Power" first aired on October 5, 1981. ~ Hal Erickson, Rovi