Il giorno del porco (1992)

A philosophical fable based on the images of Hyeronimous Bosch. A hunchback named Sarchis is an outcast in his kingdom. His brother, a king supposedly turned into a pig is slaughtered by the people who don't want to be ruled by a pig. Azazel the regent takes the power and proclaims three days of absolute freedom with no laws and prohibitions. As a result all of his citizens are dead. Azazel asks Sarchis to help him.