Phillipe and Esther live an apparently idyllic life with their daughter, Elise. In an attempt to preserve this bliss, Phillipe decides that he and Esther should each have affairs, being sure to tell each other openly about them. The plan backfires with tragic results as Phillipe becomes engulfed in jealously.
Diana is a Roman wife happily married to sympathetic Paolo but she is keen on playing benign games of seduction with other men while resisting the advances of chic lingerie shop owner Silvio and she narrates her adventures to Paolo in order to stimulate their otherwise monotonous sexual life.
Bored and restless, Alice spends much of her time lusting after Jim, a local sawmill worker. When not lusting after him, Alice fills the hours with such pursuits as writing her name on a mirror with vaginal secretions and wandering the fields with her underwear around her ankles.
During World War I, a German U-boat sinks a British ship and takes the survivors on board. After it takes a wrong turn, the submarine takes them to the unknown land of Caprona, where they find dinosaurs and neanderthals.
There is a war in the world between the men and the women. A young girl tries to escape this reality and comes to a hidden place where a strange unicorn lives with a family: Sister, Brother, many children and an old woman that never leaves her bed but stays in contact with the world through her radio.
A man with a gunshot wound in the stomach comes to first house and collapses in Anita's apartment. A minute later he dies and the girl horrified by what happened, must look for somebody who would help her get rid of the corpse.