I had been watching a lot of K-drama and comedy series on Netflix and this one popped up on my recommendation list. I started watching the first episode and while the acting was excellent, the episode was a little slow and I wasn't hooked. That changed rapidly towards the end of the first episode. I ended up binge watching the entire series over a few days, often giving up sleep so I could watch "just a few minutes more". When I was done, I went back and re-watched a couple of episodes. Then I went back and binge watched the entire series a second time. This show is simply that good. I didn't want it to end.
The show follows the lives of the members of local police station as they deal with issues while on duty and in their everyday lives. The stories are very well developed and the acting is excellent. As the show progresses, the characters grow in depth and you find yourself becoming emotionally attached to them and caring about their outcomes. But be warned, there are some gut-wrenching moments in this show and there were several times I was brought to tears.
As other reviewers have stated, this show needs a season 2.