Was debating to watch this drama when it first came out since i'm not big on medical/hospital drama. Really, I find them extremely boring . However I finally got up to watch Cross and wasn't disappointed. I think it's because this was a crime/thriller genre and not so much about medical/hospital stuff. The story could have done without the repeated catch and release between good guy and bad guy, found this repetition annoying. I get they needed something to keep the plot going but such idea could have easily been replace by different scenarios. Other than that slight redundancy the show itself was enjoyable. Kdrama in this type of genre really like to drown their main character in excruciating pain and sorrow. Go Kyung Pyo was very good for the lead role, he has such sad eyes playing this part.

Overal - good show.
Rewatch - onces is good.