Home People Jang Tae-seong Jang Tae-seong movies Jang Tae-seong movies Jang Tae-seong Movies (3) Beastie Girls (2017) As Sung-gyoo. He was 36 years old Insane (2016) As Depeartment Head Gu. He was 35 years old Days of Wrath (2013) As Doo-joon. He was 33 years old
