In the 22nd century, Japan is governed by the , a massive computer network that constantly monitors the mental state of every citizen. This numerical value, known as a Psycho-Pass , determines an individual's "Crime Coefficient"—the probability that they will commit a crime.
Latent criminals whose Crime Coefficients are too high for normal society but who are allowed to hunt other criminals under supervision. Psycho-Pass Episode 1
Ginoza warns Akane that Enforcers are "beasts used to hunt beasts" and should not be treated as equals. In the 22nd century, Japan is governed by