Well, Lee Byung Hun left IRIS to film G.I. Joe 2. I know I started a recap of this drama, but it got so confusing, I didn’t want to provide false information. What I do know is IRIS season 2 will bring someone who is equivalent to Lee Byung Hun. They say the story will start a few years from where season 1 ended. They also mentioned Lee Byung Hun and Kim Tae Hee coming back together for another sequel.
Boy, this drama does not disappoint! No wonder this drama has the highest viewer rating.