Eve is a jungle girl brought up by apes. She is captured with a number of apes by a mad scientist, conducting mind control experiments on them. Eventually she is liberated by a young explorer.

Twenty-four hours before his wedding, two unexpected romances threaten Arturo's wedlock.

In the wake of the black comedy episodes in vogue in the mid 60s, the film consists of three episodes that tell of husbands and wives who die happy

The fourteen-year-old Carlino, a restless and rebellious boy, lives with his parents Cesare and Bianca and with his older sister Carolina, who is about to marry Pietro. His father, severe and cold with his son, is a vain and irreducible womanizer who loves only himself and his dog, while his mother is shy and frustrated. Having married Carolina, the only one affectionate towards him, Carlino takes revenge for the lack of love, causing a lot of trouble. His father, furious, then sends him to a severe boarding school, run by religious men, where the boy feels uncomfortable with his classmates and teachers, and especially with the prefect in charge of night surveillance, who punishes him continuously.

A young girl falls in love for the first time, but she has a dark secret and her boyfriend is on the verge of finding out.