I loved the fast pace of this drama, there was never a dull moment. Lee Joon Ki did a fabulous job of portraying Tae-San, a man on the run. The changes and challenges experienced by Tae-San is moving and evokes empathy for the character. Child actor, Lee Chae-Mi portrays Tae-San's daughter, Soo-Jin beautifully. The interactions between Tae-San and Soo-Jin are precious. I watched it again and it was even better. Lee Joon Ki's acting has definitely improved over the years.