The Fugitive of Joseon

Set during the reign of King Injong, the protagonist is a royal physician desperate to cure his ailing daughter. He becomes a fugitive when he gets entangled in an assassination plot to poison the crown prince, and fights to save both his daughter's life and his own.[About:]The Fugitive of Joseon is a 2013 South Korean historical television series starring Lee Dong-wook and Song Ji-hyo. It aired on KBS2 from April 24 to June 27, 2013 on Wednesdays and Thursdays at 21:55 for 20 episodes.[Source: Wikipedia]