An ace crisis negotiator attempts to figure out the real motivation of a man who has kidnapped two people and crack his calm demeanour.
손예진
as Ha Chae-yoon
현빈
as Min Tae-gu
김상호
as Ahn Hyeok-soo
장영남
as Section Chief Han
장광
as Hwang Soo-suk
조영진
as Chairman Koo
김종구
as CEO Yoon
김민상
as Deputy Department Head Park
한기중
as Lieutenant General Son
유연수
as Chief Moon of National Police Agency
박수영
as Section Chief Choi
최병모
as Secretary Kong
