this is action drama that i like .. the story about the NIS (National Intelligence Service)
that almost similar to the FBI, the CIA, in other words, this is FBI Agent in Korean version ..
I like a lot of drama. one of them is none other than yes this!! cool
FYI! For Your Information only!! 2PM Chansung PLAY IN THIS DRAMA!
This can be watched here
or get ready to look for a DVD. original or fake .. you can also watch on MBC directly