Actress Jung Hye Bin got surprised at actor Lee Joon Ki's international popularity. The four main characters starred in a KBS 2 TV entertainment program and shared their thoughts on starting the new KBS 2 TV Wednesday Thursday drama "Gunman in Josun." Actress Jun Hye Bin said, "When I first saw actor Lee Joon Ki, he laughed a lot and seemed easygoing, but when we started filming, he changed into a charismatic actor. That is when I realized why he is an international actor." In related news, actor Lee Joon Ki is to star in the new KBS 2 TV Wednesday Thursday drama "Gunman in Josun," which tells a story of a last samurai of the cho sun dynasty who becomes a gunman and a heroic outlaw like Robin Hood for the people.