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KDramaWorld

Some stories never leave you.

A personal archive for Korean dramas — the ones you loved, the ones that wrecked you, and the ones you are still waiting to start.

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© 2026 KDramaWorld. A love letter, not a streaming service.

Catalogue of real, published dramas. Posters, backdrops and actor portraits are official artwork served by TMDB and remain with their rights holders; mood covers and the hero plate are original KDramaWorld artwork. This product uses the TMDB API but is not endorsed or certified by TMDB. Korean drama and cast records are enriched with data from TVmaze, including actor portraits and birth dates. Ratings shown as external are attributed to their source; where no source is configured none are displayed.

Goo Ja Sung · KDramaWorld

Home/Actors/Goo Ja Sung

Goo Ja Sung portrait

Portrait

Goo Ja Sung

Archive actor

Goo Ja Sung

1 credit in the archive, playing 1 character. The stories here span 2019.

Born 22 Sep 199234 years oldKorea, Republic of

▶View worksLatest credit

1
Archive dramas
credited here
0
Lead roles
marked in the archive
2019
Years in career
the stories here span
1

Characters

named in cast lists

In the archive

The stories on record.

The Secret Life of My Secretary
7.5TMDB
Comedy · Romance
As Ki Dae Joo

Verified imagery

A face, and the worlds around it.

Goo Ja Sung — portrait
The Secret Life of My Secretary — poster art

Imagery comes from the archive's cast metadata and approved gallery sources; captions state exactly what the file is.

Characters played

Ki Dae Joo

Frequent collaborators

Kim Young Kwang1 shared credit
Kim Jae Kyung1 shared credit
Jin Ki Joo1 shared credit

A note on actor pages

Credits and characters are read from verified archive cast metadata. Birth dates, countries and portraits come from TVmaze; a height is shown only when a curated source supplies one. No biographies or social statistics are published, and followed actors stay private to your account.

Data from TVmaze ↗

Keep looking

More faces from the ensemble.

Kim Young Kwang
12 credits
Kim Jae Kyung
5 credits
Jin Ki Joo
4 credits
Choi Soo Jong
20 credits
Lee Dong-wook
19 credits
Ryu Jin
19 credits

← All actors| Archive credit| 1 drama| 0 lead roles| Follow is private