The action takes place during the socialist period in Bulgaria. The central character, nicknamed the Cock is an artistic personality, a man of strong character known as the king of the pickpockets. His keen sense of personal freedom comes up against the universally accepted norms of behavior. The Cock likes a game, adventure and danger, while socialist society needs obedience. The Cock makes a stand against this order; he does not want to play his games according to rules. He is telling his story of two decades: his imprisonment and his love affairs.

The beginning of the 20th century. A village in the mountain. The young barrel maker Liyu is to be examined by the local craftsmen. They approve the barrel he has made, blindfold. They give him "the craftsman's belt". At the beginning, nobody considers him a master.