Now, before you start the drama, let me tell you some things: If I had to describe the drama in a single word, it would be 'sincere'. Its sincerity is more apparent than any other Korean drama I have seen so far, and this is what makes it unique in my opinion. There is nothing forced, nothing fake, nothing that makes you want to punch the wall because there is no point or reason for it. You watch 'Good Doctor', and you don't feel like you're sitting behind a screen, but you are there with all the characters, in the hospital ward or the operating room, breathing the same air as them. It is hard to express the emotions that this drama brought out in me, but there was laughter and tears, a lot of pain and even more happiness. I was aware that Joo Won is a fantastic actor by all the works I have seen, but this time he simply left me speechless. I had the pleasure to get to know some autistic people in my life, and the way he acts is simply phenomenal. His posture, his gestures, mimics, speech, even his GLANCE, Joo Won brought Park Shi On to life in a way that I hadn't thought possible. Even just for experiencing that, it would be worth a watch. But if you don't, you'd me missing out on so much more: The medical aspect is really important in this drama, and they did a fantastic job. Now, I have never studied medicine, but all the surgeries looked SO real, that I was seriously wondering sometimes if they were just operating on props (I know they did, but... man!). However, what makes this different from other medical dramas, is the fact that Shi On has to deal with a lot of obstacles and prejudice, and he approaches things differently because of his (dis)ability. Secondly, it is a pediatrician ward, so we get to see a lot of heartwearming and heartbreaking scenes with kids. I was skeptical, thinking actors that young would surely ruin the drama. Boy, was I proven wrong. The kids had some of the most authentic and touching acting I have ever seen. Some of the veteran actors in this industry could learn a thing or two of them. However, the adult main and supporting actors in this drama equally brought out the worth of this drama. Cha Yoon Suh and Kim Do Han are clearly needed for Shi On to become the person and doctor he dreams of. I see, this review is getting quite long, so I'll just get to the point: This drama is one of a kind and it should definitely not be missed. It is funny, touching, sincere and teaches valuable life lessons. There are no all-evil villains, but the reasoning of each of them becomes apparent. It teaches lessons about friendship, family and love. The only reason why I give this a 9 out of 10, is because near the end of the drama, I was lacking the little spark that was there during the beginning. I am not sure what it is, but there was a tiny little something missing, maybe about the romance, maybe about something else. But even so, it is one of the best I have seen and I hope it will get more recognition. 9/10