"Ballad of Seo Dong (Hangul: \uC11C\uB3D9\uC694; hanja: \u85AF\u7AE5\u8B20; RR: Seodong-yo) is a South Korean television series starring Jo Hyun-jae, Lee Bo-young and Ryu Jin. It aired on SBS from September 5, 2005 to March 21, 2006 on Mondays and Tuesdays at 21:55 for 55 episodes.The period drama is based on Seodong-yo, said to be one of Korea's oldest folk songs and its first hyangga."@en . . . . "Ballad of Seo Dong"@en . . . . . . . . . "2005-09-05Z"^^ . . "55"^^ . "2006-03-21Z"^^ . "1315.0"^^ . .