Season 1

In August 1950, an extra-big crime case aimed at the Supreme Command took place. Who is the chief culprit of the case? Shall expose at any risk and never forgive.

The hero Choe Hyong Gyu , the deputy director of the Supreme Public Procurators Office , arrested as the main suspect of the cases of missing 3000 suits of military uniform, the murder verified in the deposition of a guy of the “peace keeping corps” and the destruction of the munitions factory.. The intricate and terrible intrigues arising at all times reveal the true color of enemy hidden in dark cloud one by one.

Choe Hyong Gyu , once called as the “Leopard of Almaty” in a foreign country. Since he is living, holding the fatherland to his breast, he made up his mind to risk his life on the way of following the General. Who is capable of either setting up such a person as the hero in front of revolutionary gun muzzle or saving him from it?

Who strains his nerves when the public procurators start their investigation into the agricultural institute? What is the real purpose of establishing the agricultural institute? The public procurators including the hero who have to undertake long roundabout course of 250-mile and even accept unjust death with resignation in order to catch the enemy nearby. With further deepening of the case, the true colors of the enemies becomes clearer

The operation of agricultural institute fails due to Han Hyon Chol ,the public procurator, who is unwillingly used by the enemies for his brother. The master of the enemies urgently issues the order “Emergency 222” to his servants. What is the content of this order and who really is the black-curtain - veiled No. “S-1”?

No.“S-1” who makes desperate efforts to check the investigation of Choe Hyong Gyu ‘s tenacious chasing. Ri Sung Yop, the chairman of the Cabinet People’s Inspection Commission, involved in all arising incidents. Who on earth is he? To what danger is to be entailed to Hyong Gyu ,the hero, by No. “S-1"?

Choe Hyong Gye , the hero, who is experiencing a stormy career of life or death because of the reckless schemes of the class enemy of the revolution. In this process, he loses his comrade-in-arms and beloved wife. Due to the successive failures of plotted operations, the internal division within the enemy‘s camp reaches its utmost. Who will be the winner in this fight?

Who is the “Dagger” that infiltrated into the enemies? Owing to the safeguard warriors who struggle sacrificing their lives on the sacred road of defending the leader and the fatherland, the true color of No. “S-1” finally is brought to light and the enemies‘ operation aimed at harming the Supreme Command ends with failure.