Do Androids dream of electricians? Dick F.K.

After a nuclear war, the earth turned into a desert covered with radioactive dust. Animals are dying out, people emigrate in extraterrestrial colonies. The remaining erasure a miserable existence in the destructive cities. Police officer Rick Descartes receives the task of finding and destroying a group of Androids who escaped from the outer colony to Earth. But gradually, Rick begins to ask the question: are androids differ from people? And where does the border that share them lies?