Frantisek is a deaf man who has spent years in prison for the apparent murder of a man he believed was threatening his then girlfriend, Liza. Once released, Frantisek begins to search for Liza, but the task proves harder than he hoped.

Even under socialism, which proclaimed the equality of all people, there were status differences. A young bricklayer, who has fallen in love with a college girl from a "better" family, feels this first-hand - the girl's petty bourgeois parents are fundamentally opposed to an unequal relationship from their point of view. In protest, the young lovers decide to live in a tent for the time being and go straight to the park. The surprisingly clueless director Ladislav Rychman has tried to merge disco songs with a tame satire on modern-day rich people.

In 1897, in a castle near the town of Werewolfville in the Carpithians, a slightly deranged Professor Orfanik experiments with his new inventions which include, even at this early date, television and a film camera. He is also an obsessed opera fan, keeps the body of his favorite diva preserved in a crypt in the castle. In order to keep away nosy visitors, the baron's mad-scientist assistant invents all sorts of spooky phenomena in order to give the castle a creepy reputation.

Frantisek is a deaf man who has spent years in prison for the apparent murder of a man he believed was threatening his then girlfriend, Liza. Once released, Frantisek begins to search for Liza, but the task proves harder than he hoped.

Frantisek is a deaf man who has spent years in prison for the apparent murder of a man he believed was threatening his then girlfriend, Liza. Once released, Frantisek begins to search for Liza, but the task proves harder than he hoped.