In this fast-paced, film noir-style thriller, Viktor is riddled by guilt over the ruthless murder of his son in Moscow. Unconcerned for his own well-being, he enters a dark and violent Russian underworld of drugs, diamonds and smugglers, embarking on his own pitiless manhunt, consumed with the desire for vengeance. When he discovers he is to become a grandfather, it sparks hope for redemption and gives him reason to live … But now he must also keep her safe from the same killers.