Directed credits
1
Emerging
Beginning to build directing work.
Director
Seo In-guk
Acting
Career Snapshot
ExplainedThese indicators come from TMDB. They are relative signals, not review ratings.
TMDB popularity
2.6
Moderate attention
TMDB internal trend index. Higher usually means more searches and page activity now.
Directed movies: 1Directed series: 0All crew credits: 1
TMDB ID: 1255411
IMDb ID: nm5364609
Known for: Acting
Born: October 23, 1987
Age: 38
Place of birth: Ulsan, South Korea
Gender: Male
Adult content flag: No
Career span: 1987 - 2026
Years active: 40
Average TMDB rating: 7.79
Wikidata: Q491648
Also known as
In Guk Seo โข Seo In-guk โข Seo In-gook โข Seo In Kook
Frequent jobs
Director (1)
Biography
Seo In-guk (born October 23, 1987), is a South Korean singer-songwriter and actor. He began his singing career after winning the talent reality show Superstar K in 2009, and made his acting breakthrough in Reply 1997 (2012). Since then, he has starred in television series, High School King of Savvy (2014), Hello Monster (2015), Shopping King Louie (2016), and Death's Game (2023).
Photos
Movies
Directed Movies
Movies directed by Seo In-guk.
Movies
Top Rated Movies
Highest rated movies linked with Seo In-guk.
Series
Top Rated Series
Highest rated series linked with Seo In-guk.
as Hwang Hee โข 1 eps
Navillera
2021 โข Series
as Choi Yee-jae โข 8 eps
Death's Game
2023 โข Series
as Park Kyeong-nam โข 10 eps
Boyfriend on Demand
2026 โข Series
as Self โข 1 eps
She Was Pretty
2015 โข Series
1 eps
Running Man
2010 โข Series
as Edward โข 1 eps
Oh My Ghost
2015 โข Series
as Grim Reaper โข 1 eps
Abyss
2019 โข Series
as Kang-woo โข 17 eps
Master's Sun
2013 โข Series
as Kim Moo-Young โข 16 eps
The Smile Has Left Your Eyes
2018 โข Series
as Myul Mang / Kim Sa-ram โข 16 eps
Doom at Your Service
2021 โข Series
as Louie โข 16 eps
Shopaholic Louis
2016 โข Series
as Jay Jun โข 1 eps
Soundtrack #1
2022 โข Series
Movies
Most Popular Movies
Most viewed movie titles linked with Seo In-guk.
Series
Most Popular Series
Most viewed series linked with Seo In-guk.
1 eps
Running Man
2010 โข Series
as Self โข 14 eps
Home Alone
2013 โข Series
10 eps
Law of the Jungle
2011 โข Series
as Self โข 1 eps
SNL Korea
2011 โข Series
as Kang Si-woo โข 12 eps
See You at Work Tomorrow!
2026 โข Series
as Self โข 5 eps
You Hee-yeol's Sketchbook
2009 โข Series
as Park Kyeong-nam โข 10 eps
Boyfriend on Demand
2026 โข Series
as Choi Yee-jae โข 8 eps
Death's Game
2023 โข Series
as Self โข 1 eps
The Seasons
2023 โข Series
as Myul Mang / Kim Sa-ram โข 16 eps
Doom at Your Service
2021 โข Series
as Self - Cupid Expert โข 20 eps
Better Late Than Single
2025 โข Series
as Jay Jun โข 1 eps
Soundtrack #1
2022 โข Series
Movies
Acting Appearances in Movies
Movie cast credits for Seo In-guk.
as Mad Hatter
Boy
2026 โข Movie
as Lee Jae-seok
The Boys
2023 โข Movie
TRAP by SEO IN GUK
2023 โข Movie
as Park Jong-du
Project Wolf Hunting
2022 โข Movie
as Pindol / Kang Sae-dol / Drill-bit
Pipeline
2021 โข Movie
as Yang Ming-zhe
I Love That Crazy Little Thing
2016 โข Movie
as Self
SBS: The Master's Sun - Making
2013 โข Movie
as Jo Won-il
No Breathing
2013 โข Movie
Series
Acting Appearances in Series
Series cast credits for Seo In-guk.
as Self โข 6 eps
Better Late Than Single: After Service
2026 โข Series
as Kang Si-woo โข 12 eps
See You at Work Tomorrow!
2026 โข Series
as Park Kyeong-nam โข 10 eps
Boyfriend on Demand
2026 โข Series
as Won-seung โข 8 eps
Twelve
2025 โข Series
as Self - Cupid Expert โข 20 eps
Better Late Than Single
2025 โข Series
as Self โข 8 eps
Jungle Bob
2024 โข Series
as Self โข 1 eps
ZIP DAESUNG
2024 โข Series
as Choi Yee-jae โข 8 eps
Death's Game
2023 โข Series
as Self โข 1 eps
Nattering with Nah
2023 โข Series
as Self โข 1 eps
The Seasons
2023 โข Series
as Self โข 2 eps
Look, My Shoulder's Dislocated
2022 โข Series
as Nam Han-jun โข 18 eps
Cafรฉ Minamdang
2022 โข Series