Across the course of his many lifetimes, the Doctor has faced countless foes, including the Cybermen, the Ice Warriors, and his old schoolmate and frenemy, the Master. Every Whovian has their favorites. Each has tested him, his companions, and even the fate of the universe. However, in 1988, in the waning era before Doctor Who left TV screens for 16 years, a series of episodes had the Doctor fight his greatest enemy for the very last time. Well, before showrunner Russell T. Davies brought them back in the sixth episode of the revival, “Dalek.” The Daleks' farewell in Classic Who...