Pig Borya and two little boars live with an old huntsman. After an explosion of an unknown chemical substance, the pig and the little boars gain intelligence and superhuman strength. For protection, the huntsman hides them in the dense forest A1. However, with the arrival of drought, a fire element approaches the forest. The boys do not intend to leave the house, and Uncle Borya with his water cannon decides to go to protect the forest, the little boars and the old huntsman.