Intro: The Cybermen are in trouble, beaten off Telos by the Cryons. Where to go? Well, Earth would be nice, but that would mean changing history. Can they do it? The answer will follow in The "Attack of the Cybermen."

Outro: Next week, The Doctor stars in a video nasty on the planet Varos. Considering that the stars of the nasties often die, it would seem the Time Lord might have a problem. We'll learn if he escapes "Vengeance on Varos," next Sunday evening at 11. [source: ChicagoEpguides]