

When the University of Perugia is rocked by a string of murders committed with red-and-black scarves, four co-eds retreat to a countryside villa where the killer is closer than they think.

A serial killer is on the loose. His victims are unfaithful wives and he always leaves compromising photographs at the crime scene.

Ciccio Zannone, a insignificant little man, but who is very successful with women, wants to join the "family" of Don Calogero Lentini, the mafia "boss" of a small Sicilian town.