Three well-off young men—former students at Rome’s prestigious all-boys Catholic high school San Leone Magno—brutally tortured, raped, and murdered two young women in 1975. The event, which came to be known as the Circeo massacre, shocked and captivated the country, exposing the violence and dark underbelly of the upper middle class at a moment when the traditional structures of family and religion were seen as under threat.

A tough detective is on the trail of a dangerous new drug that is flooding the area. With a lot of nonchalance and a perfect wig, he gets closer and closer to the culprits, but doesn't miss out on regularly attending church services. He has to! The only problem is that the local priest turns out to be not so innocent in the drug case.