Humint

In Vladivostok, Far East Russia, South Korean National Intelligence Service Manager Zo is assigned to track an international crime syndicate operating near the border. His investigation intersects with Park Geon, a North Korean State Security official sent to investigate a recent security breach. The situation is complicated by Hwang Chi-seong, the North Korean consul general, whose personal interests conflict with the official mission. At the center of the intelligence gathering is Chae Seon-hwa, a worker at a North Korean restaurant. As the agents from both sides attempt to secure her as a human intelligence source, she is forced into a position of high risk.