I've been of police/crime related drama for quite awhile now. As long as there's one with a good plot, I'll give it a shot. With that being said, I'm also OCN network biased. They're my favorite network and I've watched all of the shows that they've aired to date. In my opinion, the beginning few episodes were a bit hard for me to get into. Truthfully, I ended up skipping a lot of parts in eps 1-3 but once ep 4, I don't think I skipped any parts. I thought the first couple of episodes were decent but was still slightly lacking. I wasn't able to connect to the characters immediately which was a downfall for me. But once you got over the first few episodes, you will be glued to your seats in anticipation for what's going to happen next. The acting by the actors were superb. I'm a huge fan of Kim Jae Wook after watching a previous drama of his, so seeing him in this role was definitely a positive sign. Also a fan of Baek Sung Hyun, he's an absolute cutie pie. Overall, the drama did have some hiccups in the first few episode, but it was ironed out well in the later episodes. This drama might not be everyone's cup of tea but I do believe that if you're a fan of crime, you should definitely give this drama a try. The OSTs that played were a nice touch and complimented the drama nicely. Too often, I see OSTs that come out of nowhere and don't belong in a particular scene but I do like the placement of the OSTs in this drama. As for re-watch value, I gave it an 8.5 specifically for the fact that if I were to rewatch it, I wouldn't watch the first few episodes. But that's just me personally.