Ep 28. The Space Museum: The Search

After narrowly escaping their latest peril, the Doctor and his companions - Ian, Barbara, and Vicki - find themselves stranded and separated from the TARDIS on a deserted planet. The team soon discovers that they have landed in The Space Museum, a huge and abandoned building filled with thousands of artifacts from different planets.

As they wander through the museum, the group begins to experience strange and unexplainable phenomena, including hearing voices and seeing glimpses of their own future selves. To their horror, they realize they have somehow become trapped in time and are now on display in the museum's exhibits.

As they continue to search for a way out, the group encounters a group of rebels who are fighting against the oppressive regime ruling the planet of Xeros. The rebels are surprised to see the Doctor and his companions, who are legendary figures in their culture due to their involvement in a past battle.

As the Doctor and his friends team up with the rebels to escape their fate as museum exhibits, they soon realize that they are not the only ones who are being captured and displayed. The search for a way out becomes a race against time as they try to help the rebels overthrow the regime and prevent others from suffering the same fate at The Space Museum.

The episode is a thrilling adventure full of twists and turns, as the Doctor and his companions must use their wits and bravery to outsmart their captors and save themselves and others from a terrible fate. With stunning visuals and a gripping storyline, "The Search" is a must-watch for fans of Classic Doctor Who.