I've just completed watching this series in Netflix (Oct 2019). I thought it would be a full on violent prison kinda drama but what really hooked me was the individual characteristics of each prisoner in that particular cell. I love how the plot portrayed park hae zoo's character turned out that he used his wealth as a baseballer to help his prison fellows and struggles with their personal issues.y favorite character was played by Lee Gyoo hyeong his one was the funniest cracks me one minute he's normal and the next he's like cute druggie lol!
This is not to disregard other characters played by his best friend/corrections officer as well as the other cell mates whom have struggles of their own but managed yo maintain a synced relationship of best buddies who covered each others backs in times of trouble.
Overall, I give this drama 10 stars! Well done to the directors/producers and team for pulling such an entertaining and suspending drama! Highly revommend to watch with a group of open minded friends lol!