By far the best drama I have seen to date and I have feeling it'll remain that way for years to come. Hyun Bin plays the lead role so exceptionally well it's hard not to acknowledge his immense talent. In my opinion, this Ha Ji Won's best performance. Actually each character in this drama is just perfect for their role. The storyline is so brilliant and is captured just as flawlessly on screen - It's a complicated story to tell but the behind the camera team did an excellent job drawing out the right emotions in the viewers. If you haven't seen this drama I highly recommend that you do. You won't be disappointed.