In his search for the Philosophers' Stone which would enable him to understand the mysteries of the production of gold, Professor Dobner goes in search of the notes of alchemist Melchiad Koloman who, according to legend, had uncovered the mystery and produced gold. Dobner becomes acquainted with the Japanese Nakahito and the Indian Fakír Arkaj and inducts them into his plan. The Fakír wants to demonstrate that he can bring a dead person back to life and suggests to his companions that he could attempt to bring Koloman back to life enabling them to ask him directly for the formula. In order to do this he needs a young, healthy male. Nakahito finds a young rake, Marcel, who has squandered away his fortune and now contemplates suicide. At the promise of an easy life for the duration of one year he agrees to commit himself to the experiment.
The film depicts the adventures of Kacenka (Zdena Kavková) and Vincek (Vlasta Burian), two innocent country bumpkins who live in a Czech small town, and the various jobs that Kacenka has once she moves to Prague, that beautiful capital city. Our heroine will have to bear difficult working conditions and to make things worse, she falls in love with a fake aristocrat. Fortunately her companion, Vincek who is also in Prague, has an unrequited love for her. Though he is the cause of many Kacenka's problems, Vincek finally will help and resolve her loves troubles. And of course there is a happy ending that brings the Czech couple together.
A Milk-Cannery baron, Jakub Simonides, is broken by the Canned Milk-Trust and, in his wanderings with a worker, Filip Kornet, he discovers he still owns a half-finished apartment-house. They rally the workers and complete the building for use as a collectivist dairy. The cooperative flourishes and after a chase/pursuit with the police, pratfalls, slapstick and various crashes, the workers buy out the Milk-Trust.
