Classic Doctor Who Season 12 Episode 20 Revenge of the Cybermen: Part 4

In "Revenge of the Cybermen: Part 4," the twelfth season finale of Classic Doctor Who, the Fourth Doctor and his companions Sarah Jane Smith and Harry Sullivan face off against their deadliest foes yet: the Cybermen. Trapped on Nerva Beacon, a space station orbiting Earth, the trio must stop the Cybermen from unleashing a deadly virus that could wipe out all life on the planet.

As the episode begins, the Doctor and Sarah Jane are captured by the Cybermen and taken to their leader, a menacing figure named Vorus. Meanwhile, Harry Sullivan and the remaining crew members of the Nerva Beacon struggle to fight off the Cybermen's attacks and prevent the release of the virus.

With time running out, the Doctor and Sarah Jane hatch a plan to stop the Cybermen by destroying their base of operations on the beacon. But as they race against the clock, they are confronted by unexpected obstacles and dangerous traps.

As the situation grows more dire, the Doctor must call upon all of his knowledge and skill to outsmart the Cybermen and save the day. But with the fate of the whole world at stake, can he and his companions succeed before it's too late?

Filled with action, suspense, and surprises, "Revenge of the Cybermen: Part 4" is a thrilling conclusion to one of the most iconic story arcs in the history of Doctor Who. Fans of the classic series won't want to miss this exciting episode, which showcases the best of what makes Doctor Who such a beloved and enduring sci-fi franchise.