When a gateway opens to a parallel universe in modern-day Korea, a king must step into another world in search of answers to a long-unanswered mystery.
Genre: Sci-Fi & Fantasy, Drama
Stars: Lee Min-ho , Kim Go-eun, Woo Do-hwan, Jung Eun-chae, Lee Jung-Jin, Jeon Moo-song
Crew: Kim Eun-sook, Baek Sang-Hoon, Jung Ji-hyun
Country: KR
Studio: SBS
Runtime: 72:14 minutes
Quality: HD
First air date: Apr 17, 2020
Last air date: Jun 12, 2020
Episode: 16 Episode
Season: 1 Season
IMDb: 2.6
