I will preface this review with a statement. I don't like medical dramas. I watched this only because of the actors. This drama is boring. Plus, I think the writers changed and you could tell. The writer failed the possibilities. I like most of the actors in this drama. Joo Ji Hoon as Chief Han was excellent. I was with him emotionally from beginning to end. Jung Ryeon Won is also great as the feminine, but strong Dr. Seo. Her character could have been better developed, but she had great chemistry with Ji Hoon. The kiss was HOT!!! It would have been good if that relationship had been better developed also. Kwon Sang Woo was totally adorable as the sensitive and principled Dr. Park. Oh Yeon Seo was too cute as Dr. Choi. I really enjoyed her character. Kim Young Ae is an excellent veteran actress. I wish I could post spoilers, because I had a great story line for her character and Dr. Park. The music is nothing special. I won't rewatch this. If you like medical dramas, then you would probably like this more than me. I don't necessarily recommend it, but it isn't horrible.