Koo Ja-sung is a South Korean actor and model.8 Rising Actors Who Caught Our Eyes Through Supporting Roles
Filmography Television series Year Títle Role Notes 2017 The Blue Sea Seong Ki-soo 2018 Misty Kwak Gi-seok JTBC | Misty Official Website 2019 The Secret Life of My Secretary Ki Dae-joo SBS | The Secret Life of My Secretary Official Website 2020 Was It Love? Oh Yeon Woo 2021 Drama Special – "Siren" Park Dong-gyu 2022 Sponsor Hyun Seung-hoon 2025 Motel California Cha Seung-eon
Film Year Title Role Notes 2007 Milky Way Liberation Front
Variety shows Year Show Notes/ 2018 Dunia: Into A New World (ep. #2-9) - memberTVXQ’s Yunho, Jung Hye Sung, Kwon Hyun Bin, Koo Ja Sung and more Explore A New World In Upcoming Variety Show
References
External links
Rakuten Viki | Koo Ja-sung Koo Ja-sung (구자성) at HanCinema