The very beginning of the seventeenth century. Trouble covers minds. An impostor calling himself Tsarevich Dmitry goes to war against the kingdom of Moscow. Tsar Boris Godunov suddenly dies, and his heir Fedor is only sixteen years old. The boyars overthrow the young king, inviting the Pretender to the kingdom. But captain Seregin intervenes in this story. He has the task of eliminating the Troubles that have begun, so that the Russian state continues to grow stronger and develop. Will it be enough to simply save Tsar Fedor and eliminate the Pretender, or will more stringent measures be required? On the cover is a fragment of the painting by K. E. Makovsky (1862) “The Murder of Fyodor Godunov.”