As the second Doctor tries to pacify the gelatinous creature composed of light while struggling to explain himself to the Brigadier, the third Doctor finds himself with Jo and Dr. Tyler on a stable world in an anti-matter universe and heading toward those responsible. Written by
Did You Know?
This episode was watched by 10.8 million viewers on its original transmission. See more
When the Doctor and Jo find Bessie after they have been transported to the planet the wheels of the car look like it had been driven there and not transported. See more
Well, what are we gonna do now?
Keep it confused. Feed it with useless information. I wonder if I have a television set handy?