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.
A gifted poet checks into a Gothic hotel in hopes of meeting the woman with whom he has long been enamored. He is surrounded by a variety of offbeat characters like the hefty homosexual cook, shadowy clerks, snooty waiters, and valets prone to violence. He finally meets the woman of his dreams only to lose her and ultimately meet with tragedy.
Engineer Jan Sebek (Jan Kacer) is undergoing treatment in a mental home after his unsuccessful attempt to commit suicide. His therapist, via discussions both with the patient and with people who know him, tries to find out what made the young and seemingly satisfied man decide to end his own life. Jan's pretty wife Jana (Jana Brejchová) claims not to know about anything but she is conducting an affair with a family friend, almost publicly and with the blessing of her parents.
Michal's father and his friends are stigmatized by their war experience and the post-war social deformations in which they took part either directly, or watched them cowardly and in silence. They are trying to repress their feelings of guilt and justify their behavior to the young generation with memories of their heroic war feats. Michal, however, does not want to have anything to do with their problems. He subconsciously perceives the unpleasant atmosphere in the family as well as his father's hypocrisy. After one of many quarrels with his father, he runs away from home, determined to go his own way.
