Koo Ja Sung

Profile

 * Name: 구자성 / Koo Ja Sung (Gu Ja Seong)
 * Profession: Actor and model
 * Birthdate: September 22, 1992
 * Birthplace: South Korea
 * Height: 188cm
 * Star sign: Virgo
 * Talent agency: PLK Entertainment

TV Shows

 * The Secret Life of My Secretary (SBS, 2019)
 * Misty (JTBC, 2018)
 * The Blue Sea (Naver TV Cast, 2017)

Movies

 * MyCat (2017)

Trivia

 * Education: Dankook University (Music)