A group of former high school classmates meets for a reunion 15 years after graduation, only to discover that any innocence or friendship is long lost.
In the year 2030 mankind has regressed to ape form. In order to explain this, a scientist shows a 20th century film about a Roman couple in a society gone mad slightly more than usual to his audience.
Police commissioner Lo Gatto is in charge of the local Italian police station within Vatican State. During an investigation, following the murder of a Vatican priest, he decides to question the Pope! For this reason Lo Gatto is sent to a Sicilian remote island Favignana. There is very little for the commissioner to do on the quiet island, so Lo Gatto decides to investigate the vanishing of a tourist which quickly becomes a very complicated affair.
