Seventy-five years ago, the last czar of Russia and his family were murdered! seventy-five years later, in a private mental hospital in Moscow, a man of about 40 claimed to be the murderer of the czar and changed the history of Russia. In order not to let the mental patient's mood rise further, in order to stop the riot, the hospital hired a psychiatrist named Smirnov to do ideological work for the patient. So he imagined an image of the murderer and the czar in order to let the patient know the truth. But before they knew it, the two men were really trapped.