Since she was little, Sook-hee was trained to become a bloodthirsty killer. When the head of the Korean Intelligence Agency volunteers to recruit her as a secret agent, Sook-hee gets a second chance: "Work for us for ten years and you will be free". Her new identity is as Chae Yeon-soo, a theater actress. After serving her country for a decade, she begins a new life, where she has to deal with day to day mundane tasks. When two men suddenly appear in her life, she will discover secrets of her past. 2017 Cannes Festival.