The ending was extremely disappointing. The whole last episode was a thumbs down. The actions of the Yoo Jin Gook throughout the entire drama made absolutely no sense at all. As the mystery of who Kim Moo Young and Yoo was revealed throughout the drama the actions of Yoo Jin Gook look even more ridiculous. The stabbing scene again makes no sense at all. This whole drama was a total waste of multiple nights for me.

Really can't imagine anyone wanting to rewatch this series.

Great acting on the parts of Kim Moo Young and Yoo Jin Kang. About the only positive of the drama. The problems between Yoo Jin Gook and the team leader were not properly fleshed out. The relationship with Tak was also left hanging and not properly developed.