The present: Leela is doomed, trapped inside a prison cell of a dead race. The past: After a disaster aboard the TARDIS, the Doctor and Leela arrive at the capital city of Synchronis, a world renowned for peace and civility. But an attack by a vicious creature leaves the Doctor in a coma, and Leela is persuaded to fight in the forthcoming Empathy Games, where she discovers that nothing on this world is as it seems.