The bodyguard of Evgenia Okhotnikov, hired by the widow Lyubov Yuzhina, tried to arrange all the crimes that occurred on the street of Tank Heroes in chronological order. The first victim was old lady Yuzhina, hit by a car, the second was Pyotr Yuzhin, the third was supposed to be Vera Myshkina, but she was lucky - hooligans intervened. The fourth victim is Vitas Podnieks. The first question is who will be next? And what unites all these people - an eighty-five-year-old granny, a philosophy teacher, a nurse and a bank manager? What does all of this mean? Zhenya was at a loss. She clearly didn't have enough information. So, we need to collect!..