Roman police detectives interrogate a series of potential perpetrators in their struggle to determine whom to arrest for the brutal murder of a beautiful prostitute whose body is discovered in a park on the day of a torrential rainstorm. One by one, the prime suspects -- girl-crazy teenager Nino, pickpocket Canticchia, a soldier on leave, a tourist and a pimp -- recount the events of the day to the police, each insisting he is innocent.
Mario consigns his girlfriend Licia to a whorehouse for an evening in order to get the photographic goods to blackmail her father with. To get her out of the way, Licia is then consigned to a mental hospital by her father.
In the tenth year of the Trojan War, tensions between Achilles and Agamemnon divide the Greek camp while giving hope to the Trojans.
