A young Czech boy is freed from a concentration camp and now is working for the army against the Germans.

They think as Czechs, they speak as Czechs, but they look as Vietnamese. How is the second generation of Vietnamese people in Europe?

A baleful limping man walks through Prague. He is Asmodeus (Juraj Herz), the fiend of lustfulness, entertaining himself by putting together by magic couples of lovers. He only fails at the swimming pool. Zuzana (Jana Sulcová), the good-looking blonde, ignores the men whom the devil foists off onto her. She loves Honza (Václav Neckár) and the boy shares her feelings. The fiend is annoyed by the couple and tries to provoke a row. He sends heavy rain to force them into a hotel and then warns Zuzana's father by phone, but the young lovers manage to get out in time. Then the obstinate Asmodeus takes Honza in his sleep to the Institute for Emotional Disorders, where he shows him the ugly sides of love - hysteria, voyeurism, fetishism, suicide attempts...

This futuristic science fiction comedy features an atomic bomb blast that causes women to grow beards and lose the ability to have children. A summit meeting is held at the United Nations, with the proposed solution of building a time machine. The decision is made to travel back in time and murder Einstein, with the hopeful result being that without the noted mathematician's research there will be no atomic bombs.

Sixteen-year-old students of a grammar school are supposed to write essays on "Love". The class best student Andrea (Jaroslava Schallerová) writes about a patriotic love to a country as she has no experience with a partner love. She has been living alone with her divorced pretty mother Eva (Milena Dvorská), a dentist, for many years. Recently, however, Eva met her former school-days love at a graduates' party, nowadays a famous hockey goalkeeper Brukner (Frantisek Velecký). Also his marriage fell apart; he leaves the national team and decides to leave Prague for his home town and to share flat with Eva. He takes with him his son Petr (Oldrich Kaiser), in Andrea's age, who gets his last chance to finish a grammar school in the town.

It is the summer of 1945. A party of young people are enjoying the beginning of a new life to the full. For them this is the year one. One of them, law student Pavel, is more attracted to film than to law. With his eight-millimeter camera, he films everything that catches his attention. One day he captures an interesting face on film, a girl with an air of mystery. Pavel visits the girl, whose name is Helena, and meets hers and her elder energetic sister Olga. From Olga, he learns that the girls have spent the years of German occupation in a concentration camp and cannot forget the horrors they have lived through.