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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.

Yoo Yeon-seok · KDramaWorld

Home/Actors/Yoo Yeon-seok

Yoo Yeon-seok portrait

Portrait

Yoo Yeon-seok

Archive actor2 lead roles

Yoo Yeon-seok

유연석

2 credits in the archive, playing 2 characters. The stories here span 2018–2020.

▶View worksLatest credit

2
Archive dramas
credited here
2
Lead roles
marked in the archive
2018–2020
Years in career
the stories here span
2

Characters

named in cast lists

In the archive

The stories on record.

Hospital Playlist
8.6TMDB
Comedy · Drama
As Ahn Jeong-won
Mr. Sunshine
8.4TMDB
Action · Drama
As Gu Dong-mae

Verified imagery

A face, and the worlds around it.

Yoo Yeon-seok — portrait
Hospital Playlist — series backdrop
Mr. Sunshine — series backdrop
Hospital Playlist — poster art

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

Characters played

Ahn Jeong-won
Gu Dong-mae

Frequent collaborators

Yoo Yun Suk2 shared credits
Jung Kyung-ho1 shared credit
Kim Min Jung1 shared credit
Lee Byung-hun1 shared credit
Jo Jung-suk1 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.

Keep looking

More faces from the ensemble.

Yoo Yun Suk
8 credits
Jung Kyung-ho
12 credits
Kim Min Jung
12 credits
Lee Byung-hun
12 credits
Jo Jung-suk
8 credits
Byeon Yo Han
4 credits

← All actors| Archive credit| 2 dramas| 2 lead roles| Follow is private