Three Brothers

Kim Soon-kyung is a retired police officer and father of three sons, Geon-kang, Hyun-chal and Yi-sang. Eldest son Geon-kang has experienced many trials and failures in life, including bankruptcy and divorce. He later gets remarried to his wife Chung-nan. Middle son Hyun-chal is a successful businessman, the envy of the town and pride of his father. His wife Woo-mi often sacrifices her happiness for the benefit of their family. Youngest son Yi-sang followed in his father's footsteps by becoming a police officer. But father and the son often clash, especially when Yi-sang marries Eo-young. Eo-young is the daughter of his father's deadly foe, an ex-convict Soon-kyung investigated and eventually arrested a long time ago.  [About] Three Brothers is a 2009 South Korean television series starring Ahn Nae-sang, Oh Dae-gyu, Lee Joon-hyuk, Park In-hwan, Do Ji-won, Kim Hee-jung and Oh Ji-eun. It aired on KBS2 from October 17, 2009 to June 13, 2010 on Saturdays and Sundays at 19:55 for 70 episodes. One of the highest-rated Korean dramas in the year it aired, it topped the TV viewership ratings chart throughout its run, reaching 40%.[3] Because of its high ratings, the originally scheduled 50 episodes was extended by 20 more. The family drama revolves around a retired police officer and his three very different sons—one is bankrupt, one is a successful businessman, and one is a police officer who marries an ex-convict's daughter.  [Source: Wikipedia]