Duel is about a detective, Jang Deuk Chun (Jung Jae Yong) who gets tangled up in a shocking incident after meeting a human clone. They will have to battle each other to survive.
- Drama: Duel
- Revised romanization: Dyooeol
- Hangul: 듀얼
- Director: Lee Jong-Jae
- Writer: Kim Yoon-Joo
- Network: OCN
- Episodes: 16
- Release Date: June 3 – July 23, 2017
Jang Deuk-Cheon (Jung Jae-Young) 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.
- Duel Torrent Files takes over the OCN Sat. & Sun. 22:00 time slot previously occupied by “Tunnel” and followed by “Save Me” on August 5, 2017.