Teodora, a Roman courtesan and former slave girl, marries the Roman emperor Justinian and assumes the throne as Empress of Rome. But the divide between nobility and slave is too great. Teodora seeks justice for her people, and revolution and armed conflict erupt in both Byzantium and Rome.

Intransigent magistrate Viola Orlando is targeted by her rivals who set her twin sister Rosa — a high-class prostitute and pornographic photo-novel star — up to impersonate Viola and demolish her reputation. To complicate things even further, Viola is torn between enforcing the law or giving up her seat on the bench to marry her childhood friend.

A lecherous governor of Naples in 1680 lusts after the wives of several peasants, particularly after the miller's wife Carmela. The miller himself plans to avenge his honor by seducing the wife of the governor.

After dying in a car accident, wealthy shoe industrialist Carlo Bacchi finds himself in the afterlife, where he is condemned to hell for having committed evil while alive. Defending himself against the accusation in an impassioned plea, however, he succeeds in obtaining to return to earth for a few hours to make reparation for the evil he committed and, above all, for the bad deed that caused Amedeo Santini's suicide attempt. The affair will lead him to make a risky but happy choice.