Classic Doctor Who Season 19 Episode 8 Four to Doomsday: Part 4

The Doctor and his companions, Adric, Nyssa, and Tegan, find themselves aboard a giant spaceship that has been traveling for millions of years. They come across a group of humanoid aliens called the Urbankans, who invite them to a party hosted by their leader, Monarch.

However, the Doctor and his companions soon realize that Monarch has been using the ship to collect intelligent lifeforms from various planets. He plans to use his advanced technology to transport the best humans to his home planet, where they will be used to start a new civilization.

As the Doctor tries to stop Monarch from carrying out his plan, his companions become divided. Adric is fascinated by Monarch's technology and starts to work with him, while Nyssa and Tegan team up with the rebellious androids who are opposed to Monarch's plan.

As they explore the ship and uncover Monarch's true intentions, the Doctor and his companions also discover that the Urbankans have been under Monarch's control for centuries, and that their once-beautiful home planet has been destroyed by his actions.

Ultimately, the Doctor must find a way to stop Monarch and save the remaining inhabitants of the Urbankan race before it's too late. With time running out and their own lives at risk, the Doctor and his companions must work together and use all of their skills and intelligence to thwart Monarch's plans and save the day.

Filled with classic Doctor Who action and adventure, "Four to Doomsday: Part 4" is a thrilling installment in the iconic TV series. Watch as the Doctor and his companions face their greatest challenge yet, and discover the true meaning of bravery, loyalty, and friendship in the face of impossible odds.