personally, i enjoyed season 2 more than season 1 even though there is cliffhanger (which is why i'm looking forward for season 3). season 2 cases was much more intense and complicated, and it involves the main cast even more. storyline and acting was as amazing as season 1. i think i just fell in love with do kang woo, his character just make sense and suits the whole storyline very line. i was expecting this kind of character in season 1 (i don't hate moo jin hyuk though), and we got it in s2 which is ughhhh thank good i like that a lot. and the main case wasn't predictable and common in the first half, making me super curious on who is he and why he's becoming like that. gonna watch s3 now hoping it was as good.