Quick access

Moviefone Weekly newsletter Awards coverage Highlights
Movies
All Movies In Theaters Coming Soon Release Calendar Christmas Movies 2026 Movie Charts Box Office Movie Reviews By Genre By Keyword
TV Shows
All TV Shows TV Charts TV Reviews By Genre By Keyword
Streaming
Streaming Now What to Watch Streaming Movies Streaming TV Shows Free Movies
News
All News Movie News TV News Celebrity News News Archive
Videos
All Videos Movie Trailers Movie Clips TV Trailers TV Clips Moviefone TV Moviefone TV Episodes Made in Hollywood
& More
Showtimes & Tickets Movies Near Me Movie Theaters Celebrities Highlights Newsletter Awards Movie Trivia
TRENDING
'Avengers: Doomsday' Trailer 'Dune: Part Three' Trailer 'Shrek 5' Teaser Trailer 'Spider-Man: Brand New Day' Trailer
STREAMING
Netflix Prime Video Disney+ HBO Max Hulu Peacock Paramount+ Apple TV Starz AMC+ Tubi Pluto TV Crunchyroll MGM+
In So Long poster

In So Long Cast & Characters

In So Long stars Kim Wun-ha as Keimyung Lee (son of Kyungjae), Son Mi-hui-ja as Geumsun (Gisaeng) and Yoon Il-bong as Sangmin (novelist). Below is the full cast and crew.

1h 30m
Movie Trailers
Movie Trailers
Starring Cast
K
Kim Wun-ha
Keimyung Lee (son of Kyungjae)
S
Son Mi-hui-ja
Geumsun (Gisaeng)
Y
Yoon Il-bong
Sangmin (novelist)
H
Hwang Hae
K
Kim Shin-jae
Jeon (wife of Kyungjae)
J
Jeon Young-sun
Geumsun Girl
Key crew
Director
Park Jong-ho
Screenplay
Tae-ju Song
Producers
Park Jong-ho
Music
Kim Gwang-su
Cinematography
Byeong-su Lee
Editor
Young-hee Kim

Full cast

32 cast members

Crew by department

9 crew members

Writing

Tae-ju Song
Writer

Camera

Byeong-su Lee
Cinematography

Other

Kim Gwang-su
Music
Sohn In-ho
Recording Supervision