Seo In-guk
Known for
Seo In-guk is a working South Korean actor with the kind of career built one job at a time. At 38, the filmography is already a dense one. Drama is the field that has given him most work. At 27 titles, the filmography is a substantial one. Out of a long list, 'Death's Game' is the entry with the largest audience, with Choi Yee-jae as the role. 'Doom at Your Service' adds to the same record.
Seo In-guk
6 Movies
21 Series
Seo In-guk is a working South Korean actor with the kind of career built one job at a time. At 38, the filmography is already a dense one. Drama is the field that has given him most work. At 27 titles, the filmography is a substantial one. Out of a long list, 'Death's Game' is the entry with the largest audience, with Choi Yee-jae as the role. 'Doom at Your Service' adds to the same record.
TV Shows
Plays Yoo Seung-Gi
아들 녀석들
2012
Plays Prince Gwanghae
The King's Face
2014
Plays Kim Chang-mo & Kim Jeon-seol
Love Rain
2012
Plays Nam Han-jun
Café Minamdang
2022
Plays Kang-woo
Master's Sun
2013
Plays Lee Min-seok / Lee Hyung-seok
High School King of Savvy
2014
Plays Yoon Yoon-jae
Reply 1997
2012
Plays Lee Hyun
I Remember You
2015
Plays Yang Jung-do
Squad 38
2016
Plays Louie
Shopaholic Louis
2016
Plays Kim Moo-Young
The Smile Has Left Your Eyes
2018
Plays Myul Mang / Kim Sa-ram
Doom at Your Service
2021
Plays Kang Si-woo
See You at Work Tomorrow!
2026
Plays Park Kyeong-nam
Boyfriend on Demand
2026
Plays Choi Yee-jae
Death's Game
2023
Plays Won-seung
Twelve
2025
Plays Ahn Young Mo
Another Parting
2014
Plays Yoon Yoon-jae
Reply 1994
2013
Plays Hwang Hee
Navillera
2021
Plays Jay Jun
Soundtrack #1
2022
Plays Grim Reaper
Abyss
2019
Latest Trailers
Watch Trailer
Boy
Full Filmography
Boyfriend on Demand
Park Kyeong-nam · 10 episodes
2026
TV
See You at Work Tomorrow!
Kang Si-woo · 12 episodes
2026–
TV
Boy
Mad Hatter
2026
Film
Twelve
Won-seung · 8 episodes
2025
TV
Death's Game
Choi Yee-jae · 8 episodes
2023
TV
The Boys
Lee Jae-seok
2023
Film
Soundtrack #1
Jay Jun · 1 episode
2022
TV
Project Wolf Hunting
Park Jong-du
2022
Film
Café Minamdang
Nam Han-jun · 18 episodes
2022–
TV
Photos
Frequently Asked Questions
How old is Seo In-guk and where are they from?
Seo In-guk is 38 years old, born on October 23, 1987 in Ulsan, South Korea.
What are the most famous roles of Seo In-guk?
Seo In-guk is best known for roles in Project Wolf Hunting, Pipeline, No Breathing.
How many movies has Seo In-guk been in?
Over a 13-year career (since 2013), Seo In-guk has appeared in 6 movies and 21 TV shows.
What was Seo In-guk's first movie?
The career of Seo In-guk began with No Breathing (2013).
What is Seo In-guk's most recent movie or series?
Seo In-guk's most recent release is Better Late Than Single: After Service, which premiered on August 1, 2026.
What TV shows has Seo In-guk appeared in?
On television, Seo In-guk has appeared in She Was Pretty, Death's Game, Doom at Your Service, Shopaholic Louis.
Seo In-guk
1987-10-23 · Ulsan, South Korea
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).