Doctor Who (1963) Season 17 Episode 18 The Horns of Nimon (2)

In Doctor Who season 17 episode 18, titled "The Horns of Nimon (2)," the Doctor and his companions continue their quest to stop the evil Nimon from taking over the planet of Skonnos. After narrowly escaping from the Nimon's clutches in the previous episode, the Doctor and Romana discover that the Nimon have been using a labyrinth on Skonnos to transport themselves and their resources back to their home planet.

With the help of a skilled engineer named Seth, the Doctor and Romana devise a plan to destroy the labyrinth and prevent the Nimon from returning home. However, they soon realize that their task will not be easy, as they must also contend with the power-hungry Skonnan leader Soldeed, who has been working with the Nimon in exchange for their technology.

As the Doctor and Romana work to dismantle the labyrinth, they also attempt to convince Soldeed that his alliance with the Nimon is a mistake. Meanwhile, their attempts to thwart the Nimon's plans are complicated by the presence of a treacherous horned creature known as the Co-Pilot, who seeks to claim the Nimon's power for himself.

With danger at every turn, the Doctor and his companions must use all of their ingenuity and resourcefulness to stop the Nimon and save the people of Skonnos from destruction. In the climactic finale, they engage in a desperate battle against the Co-Pilot and the Nimon, using all of their wits and skills to emerge victorious.

"The Horns of Nimon (2)" is a thrilling and action-packed episode that showcases the Doctor's ability to think on his feet and come up with creative solutions to seemingly impossible problems. With its memorable villains, epic set pieces, and suspenseful plot, this episode is a standout in the long history of Doctor Who.