1 Season
16 Episode
Nobody Knows - Season 1 Episode 14 (2020)
Sang Ho finally acquires the book, and tries to decipher the message it contains. Although Sun Woo lost the book to Sang Ho, he managed to copy the entire book and hand it to Jang Ki Ho through Young Jin. However, Jang Ki Ho isn’t sure what the message means.
- Country : South Korea
- Genre : Drama, Crime, Mystery
- Studio : SBS
- Director :
- Cast : Kim Seo-hyung, Ryu Deok-hwan, Park Hoon, Ahn Ji-ho, Jo Han-chul, Seo Young-joo