Person · Actor
Seo Kang-joon
In short · Acting since 2013, 2 decades active, 15 credits.
Known for
Ranked by community engagement + sustained interest across this person's credits in our database.
Help complete this page
We’re missing one-line descriptor, biography, birthplace, birth date. Sign in to add what you know.
Biography
No biography yet. Know Seo Kang-joon’s story? Join Filmarian and help write it — every page is community-editable, human-reviewed.
Sign in to contribute →Filmography · 14 of 14
A platform appears here when one of these titles streams on it. Click to filter — pick several to combine.
Actor
14 creditsUndercover High School(2025)
Jeong Hae-seong
TV
Grid(2022)
Kim Sae-ha
TV
Love Refresh(2021)
Seo Nam-joo
TV
A Year-End Medley(2021)
Yi-kang
Film
When the Weather Is Fine(2020)
Im Eun-seob
TV
WATCHER(2019)
Kim Yeong-goon
TV
The Third Charm(2018)
On Joon-yeong
TVAre You Human Too?(2018)
Nam Shin
TV
Entourage(2016)
Cha Yeong-bin
TV
Cheese in the Trap(2016)
Baek In-ho
TV
Splendid Politics(2015)
Hong Joo-won
TV
Cunning Single Lady(2014)
Gook Seung-hyeon
TV
My Love, My Bride(2014)
Joon-soo
Film
After School: Lucky or Not(2013)
Seo Kang-joon
TV
Memorable quotes
Browse all →No quotes logged for Seo Kang-joon yet — add the first memorable line below.
Got a quote we’re missing?
Submit a line from any film, show, or game.
Additional credits1Show
Non-headline appearances — talk-show, awards-show, panel, and archive-footage credits, kept separate from the main filmography.
- RoommateSelf · 2014
Edit history
Loading edit history…
Comments (0)
on Seo Kang-joonNo comments yet. Be the first to share what you think.