Love in 4 Easy Lessons

While doing the inventory for a lingerie outlet in a high rise office building, five attractive women are terrorized by a series of bizarre killings. They suspect that the strange janitor, who witnessed another series of killings six months previously, is at the bottom of the whole thing. Little do they know the real horror that they face in the end.

An anthology presents three storylines, all set in the Italian town of Treviso: A husband pretends to be impotent as a cover for having an affair; a bank clerk abandons his wife for his mistress, but the rest of the town's husbands become jealous and unite to conspire against them; and local men all seduce a promiscuous young woman, but when her father eventually reveals that she is underage, they all face prosecution for statutory rape.

A collection of dark-humoured vignettes, including tales of a cardinal with a liberal congregation, a motorist and a hitchhiker, mentally challenged tramps, parents contemplating their daughter's participation in a pornographic film, and a conniving husband.

A successful erotic film producer from Rome regularly receives letters from female fans seeking his advice on how to spice up their sex lives. Thanks to his years of experience in both the film business and the sex industry, he has all sorts of tips at the ready and, in an emergency, is happy to make a house call himself to demonstrate his qualities in person.

Mary and her friend, Rachel, are new students at St. Francis Academy, a boarding school run by the iron fist of Mother Superior. The immature teens grow bored and begin playing pranks on both the unsuspecting nuns and their unpleasant classmates, becoming a constant thorn in Mother Superior's side. However, as the years pass, Mary and Rachel slowly mature and begin to see the nuns in a different light.

Antonio, a former variety actor, keeps his daughter in an excellent boarding school by organizing small scams with his friend and colleague Felice. Commissioner Malvasia good-naturedly persecuted him. When their respective unsuspecting children fall in love, the two fathers make peace.