After an explosion in an orphanage, during which a suicide bomber and the head of the private security company “Gloria” Denis Gryaznov died, Turetsky’s team was also orphaned: Alexander Borisovich, who together with Denis prevented the death of children, received a severe concussion and is in a deep coma, bring him back from which the doctors do not promise... The investigation into the explosion case is headed by the Deputy Prosecutor General of Russia Konstantin Dmitrievich Merkulov. But “Gloria” is not an assistant to the Prosecutor General’s Office: having vowed over Denis’s coffin to take revenge on the killers, his comrades are conducting their own investigation.