Portrait of Koo Ja-sung

Koo Ja-sung

Bio: Goo Ja Sung is a South Korean actor and model. He made his acting debut in 2007
Born: Tue, Sep 22 1992
Koo Ja-sung is 32 years old
Sort by Popularity
Scroll to TV Credits
Acting Roles
Crew Roles

Movies (Acting Roles)

Sorted by Release Date
Poster of The Siren
The Siren
Koo Ja-sung was
29 in The Siren
as 'Park Dong-gyu'.
Fri, Nov 12 2021

TV Shows (Acting Roles)

Sorted by Release Date
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
Poster of Motel California
Motel California
Koo Ja-sung was
32+ in Motel California
as 'Cha Seung-eon'.
First Air Date
Fri, Jan 10 2025
Poster of Sponsor
Sponsor
Koo Ja-sung was
29+ in Sponsor
as 'Hyun Seung-hoon'.
First Air Date
Wed, Feb 23 2022
Poster of Genesis
Genesis
Koo Ja-sung was
28+ in Genesis
as 'Kim Min Ki'.
First Air Date
Fri, Jun 18 2021
Poster of Was It Love?
Was It Love?
Koo Ja-sung was
27+ in Was It Love?
as 'Oh Yun Woo'.
First Air Date
Wed, Jul 08 2020
Poster of The Secret Life of My Secretary
The Secret Life of My Secretary
Koo Ja-sung was
26+ in The Secret Life of My Secretary
as 'Ki Dae-Joo'.
First Air Date
Mon, May 06 2019
Poster of Dunia: Into a New World
Dunia: Into a New World
Koo Ja-sung was
25+ in Dunia: Into a New World
as 'Koo Ja Sung'.
First Air Date
Sun, Jun 03 2018
Poster of Misty
Misty
Koo Ja-sung was
25+ in Misty
as 'Kwak Ki-seok'.
First Air Date
Fri, Feb 02 2018
Poster of Men on a Mission
Men on a Mission
Koo Ja-sung was
23+ in Men on a Mission
as 'Self'.
First Air Date
Sat, Dec 05 2015