검은 태양 | geom-eun tae-yang
Directed by Kim Sung-yong (김성용)
Written by Park Seok-ho (박석호)
TV Channel/Plateform: MBC (MBC)
Airing dates: 2021/09/10~Upcoming
12 episodes - Fri, Sat 22:00
Also known as "Black Sun"
The story takes place when the top NIS field agent, who goes missing a year ago, returns to the organization to find an internal traitor who drops him into the abyss.