names: A Bittersweet Life
genre: Action, Drama, Crime
overview: Kim Sun-woo is an enforcer and manager for a hotel owned by a cold, calculative crime boss, Kang who assigns Sun-Woo to a simple errand while he is away on a business trip; to shadow his young mistress, Heesoo, for fear that she may be cheating on him with a younger man with the mandate that he must kill them both if he discovers their affair.
crew: Lee Byung-hun, Sun-woo, Kim Yeong-cheol, Mr. Kang, Shin Min-a, Hee-soo, Kim Roi-ha, Mun-sook, Hwang Jung-min, President Baek, Lee Ki-young, Mu-sung, Oh Dal-su, Myung-gu, Kim Hae-gon, Tae-woong, Kim Han, Se-yoon
orig_title:  달콤한 인생