
Highest rated as cast or director
Death's Game
2023 · 1 Season
Master's Sun
2013 · 1 Season
The Smile Has Left Your Eyes
2018 · 1 Season
Reply 1997
2012 · 1 Season
Doom at Your Service
2021 · 1 Season
Squad 38
2016 · 1 Season
Seo In-guk's 8 titles from the 2010s have a median Balasaur Score of 77, led by Master's Sun (80) and The Smile Has Left Your Eyes (80), against 69 for those from the 2020s.
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).
Acted in 31
2020s
- 2026
Boy
Mad Hatter
- 2025
- 2023
TRAP by SEO IN GUK
Movie
- 2022
- 2021
2010s
- 2019
- 2018
- 2016
I Love That Crazy Little Thing
Yang Ming-zhe
- 2015
- 2014
The King's Face
Prince Gwanghae · 24 episodes
Another Parting
Ahn Young Mo · 5 episodes
- 2013
- 2012
아들 녀석들
Yoo Seung-Gi · 50 episodes
- 2011
- 2010
Directed 1
2020s
- 2023
TRAP by SEO IN GUK
Director
Appearances17
2020s
- 2026
- 2025
- 2024
- 2023
- 2022
Look, My Shoulder's Dislocated
Self · 2 episodes
2010s
- 2015
- 2013
SBS: The Master's Sun - Making
Self
- 2012
- 2011
2000s
- 2009
- 2002
KBS Entertainment Awards
Host · 1 episode
1980s
- 1987





