Коллежский асессор Aleksej Лыков is now "vulnerable" for the criminal world: marrying the old love to beautiful woman Вареньке Нефедьевой and becoming the father of two charming sons, the fearless Petersburg detective investigates the matter of the cruel Варнавинского maniac. Defenceless children become the victims of this "beast", and, a hour is not even, junior Лыковы will get in the paws of monster. Whether a detective will be able to manage with own fears to catch killer, not risking prosperity of own family? New ретро-детектив Nikolay Свечина - it and touching melodrama, and hard экшн compelling to remember the best standards of genre!