Wojtek, despite turning 30, still believes in the legend of a big fish swimming in a nearby lake. He devotes all his time to catching it. This is of little interest to Wojtek's overprotective mother, Wanda, who, on her son's birthday, decides to arrange his life: find a girlfriend, buy an apartment and turn him into a marketing specialist for his own denim company. A fairy tale of maladjustment, dreams and sick love.