Jang Seong-won장성원 Born July 8, 1976 · 50 years oldSeoul, South Korea2 series · 5 films Open in my diary TV series with Jang Seong-wonSyndrome2012 · Heo Jo-gangPoster of Ad MadnessAd Madness1999 · Sin Yu Jae Films with Jang Seong-wonWish Taxi2013 · In ManBloody Reunion2006 · Jung-wonA Bizarre Love Triangle2002 · Bully 1Summer Time2001Change1997 · Jae-woo