Duel — Season 1, Episode 1: Episode 1
Crime, Mystery, Drama • 72 min • 1 season, 16 episodes • ★ 6.1/10
About Duel
Jang Deuk-Cheon is the chief of a crime squad. At home, he is kind and friendly father to his daughter. He meets a human clone and gets involved in a shocking case. A battle takes place between human clones.