I feel that this was a good watch, it's almost similar to Chicago Med but I like this better. It really tells how it is in a hospital setting. I worked in the Emergency room as a clerk... that's why I loved this. It did have a little of a romance going on with two of the doctors. Lots of patients and I have to give kudos to all of them. I can imagine how hard it is to play someone who is injured or has died. Han Seok Kyu's character Teacher Kim / Dr. Boo Yong Joo / Kim Sa Bu was totally awesome, I love how he took this character and owned it. Yoo Yeon Seok's character Dr. Kang Dong Joo, I loved this character and he played a strong character. Handsome too. I wonder how tall he is. Seo Hyun Jin's character Dr. Yoon Seo Jung played her part very well and was glad to see a romance between Dr. Kang and Dr. Yoon. Choi Jin Ho who played Do Yoon Wa was scary... Kim Min Jae, I love seeing his dimples and pretty face. God granted his parents to create perfection for sure. I love this actor. Thank you to all the actors and actresses too many to name. I loved the head nurse who was a supporting actress and I think they got this wrong. She should've been part of the main list. I can't say I love the visuals, because I hate the sight of blood.