1 Seisoen
16 Episode
듀얼 - Season 1
- Jaar: 2017
- Land: South Korea
- Genre: Crime, Mystery, Drama
- Studio: OCN
- Sleutelwoord:
- Direkteur: Lee Jong-jae, Kim Yoon-joo
- Gooi: Lee Yea-eun, 정재영, 김정은, 양세종, 서은수, 윤경호