Katya and Igor love each other madly, even temporary separation is difficult for them. And suddenly Katya understands: she hates and is terribly afraid of her husband, she is ready to run away from him to the ends of the earth. One day this happens. Having wandered, practically naked, for several cold February days many kilometers from home, the girl returns back. But this is not that beautiful, sincere Katya with refined manners, but a cold, apathetic woman, still shying away from her loved one. Having tracked a number of similar incredible cases, private detective Sergei Koltsov comes to the conclusion: there is a certain alliance of powerful sorcerers manipulating the destinies of people...