thriller / suspense / mystery


This action-packed thriller takes you on an epic adventure as experienced by different NSS agents – close friends Kim Hyun-jun (Lee Byung-hun) and Jin Sa-woo (Jung Joon-ho) and the person that recruited them, Choi Seung-hee (Kim Tae-hee).

The action begins with Hyun-jun being sent on a covert mission to Hungary, where although the mission is a success, he ends up being injured.  He is soon rescued by Seung-hee, and in the process learns of Sa-woo’s betrayal.  The two are separated while trying to escape by an explosion and believe the other to be dead.  It is at this time that Hyun-jun becomes introduced to a secret society known as Iris. 

Directed by: Kim Kyu-tae, Yang Yun-ho
Written by: Choi Wan-kyu, Kim Hyun-jun, Jo Gyu-won, Kim Jae-un
Starring: Lee Byung-hun, Kim Tae-hee, Jung Joon-ho, Kim Seung-woo, Kim So-yeon, Choi Seung-hyun
Original network: KBS
Original release: 14 October 2009 –17 December 2009
No. of episodes: 20
Running Time: 60 minutes
Executive producer(s): Choi Ji-young
Production Company(s): Taewon Entertainment, H Plus
Distributor: KBS