A propaganda film about Major Roman Vetrov, a veteran of the Afghan war, cadre officer of special forces, trying to thwart the criminal plan of the international drug mafia. In an unequal battle with drug traffickers Vetrov experiences many blows of fate: his father dies, his favorite girl is married to a former friend. Major becomes a victim of intrigue, subtly played by criminals - by the court sentence he is innocently convicted and sent to prison. And only loyalty to the duty of honor, unbreakable will and courage help Major Vetrov to overcome all obstacles, defeat evil and regain his lost love.