Some people have it out for this movie and I don't understand why. There must be something more to it, there's almost like a campaign against it. They say it's messy or boring and it makes no sense to me because I have seen much worse that got a lot more praise. Well, that got praise, because there's no praise for this one. At all. So there must be something wrong with me then. I found it easy to follow, pretty straightforward and quite satisfying on a number of occasions. Of course the highlight is the cast and I don't think it's wasted at all. Jeon Do-yeon plays her character just right, poker-faced and closed-off so that we get a few surprises out of her and she has yet another unique look for her single-minded ex-convict ex-cop out to get her due. She is very resourceful with her apparently one-note characters. Lee Jung-jae makes a surprise appearance in the beginning. Ji Chang-wook is a despicable weasel.
Yes, it was a satisfying watch and conclusion to this ordeal.