The main character is a very superstitious man. On the 13th day of the month, after a very bad start to the day, he reads the newspaper and learns that he won the lottery. The unexpected happiness causing him to make a scene at work. Soon it turns out that there was an error in the newspaper and he did not win.....

Zenon Ziembiewicz comes back to his hometown after graduating from the university in Paris. He gets entangled in a love triangle with educated young lady Elzbieta and a common country girl Justyna who gets pregnant.