A teenage N Korean spy is sent on a mission to the South he has to kill some targets but then gets betrayed and his sister is used as a hostage. The killing was confusing at times- who and why. Still it's the kind of film that you can watch without getting all of it. The action is quite well done and the fights are intense. Some school bullying and some romance helps with the human element. Why he had to go for the final fight seems questionable. T.O.P. acts well enough and his action is okay. Not great movie but watchable.

While this movie has not as much impact as other Korean action movies, this still has quite a lot of punches in it. The movie itself stars with one big punch that hangs over the movie the whole time. It's about suppression and blackmail and it is about the late North Korean dictator too. But some of it is just facade.

There are motives to some of the characters that come off as clichés and you'd be excused if you didn't like this because of that. But look beyond that and you'll see a more than decent action movies. The action stunts are really good. The main character could have a bit more flavor though and some story strains get left behind to get to the whole picture. Good, but not great then

After his father is killed by South Korean security police, his teenage son, "Ri Myung-hoon" (Seung Hyun Choi) and daughter "Ri Hye-in" (Yoo-Jeong Kim) are sent to a North Korean concentration camp as punishment for their father's failed mission. At least that's what they are told. The real reason behind their imprisonment is to entice Ri Myung-hoon into volunteering for a highly classified mission in which he is to assassinate North Korean agents working in the South but under a rival official. Naturally, he isn't told anything but what he needs to know and since his sister's life depends on him he doesn't ask any questions. However, upon getting into South Korea he is then instructed to assume the identity of a high school student and this makes his mission even more difficult. Now rather than reveal any more of this film I will just say that I thoroughly enjoyed the political intrigue and accompanying drama. Although Seung Hyun Choi looked a bit too old for a high school student he still managed to perform in an excellent manner as did Ye-ri Han (as "Lee Hye-in") to a lesser degree. In any case, as anyone who has been to South Korea surely knows, the North Korean mindset is more than a little fanatical and this movie manages to capture it pretty well. That's not to say that this movie is totally realistic because it isn't. But it's still enjoyable all the same. I have rated the film accordingly. Above average.