Misha, a cheerful and inexhaustible six-year-old prodigy, blows up a kindergarten as a result of another experiment. He is truly upset only by the lack of attention of his parents, who are on the verge of divorce. Right on New Year's Eve, Misha suddenly becomes the hero of a fantastic story: he is kidnapped. The hapless kidnappers expect to get a ransom for the boy, but they do not even suspect what kind of child fell into their hands. The tragicomic nature of the situation is complicated by the fact that another "mysterious force" enters the struggle for the boy, trying to "outsmart" and take advantage of his unusual abilities...