Seo In-guk
Acting
Born 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).
Known for
아들 녀석들
2012 · TV
The King's Face
2014 · TV
Love Rain
2012 · TV
Café Minamdang
2022 · TV
Master's Sun
2013 · TV
Home Alone
2013 · TV
High School King of Savvy
2014 · TV
Doom at Your Service
2021 · TV
Reply 1997
2012 · TV
Squad 38
2016 · TV
The Smile Has Left Your Eyes
2018 · TV
Shopaholic Louis
2016 · TV
I Remember You
2015 · TV
Boyfriend on Demand
2026 · TV
Law of the Jungle
2011 · TV
Better Late Than Single
2025 · TV
Death's Game
2023 · TV
Superstar K
2009 · TV
Jungle Bob
2024 · TV
See You at Work Tomorrow!
Releases Jun 22, 2026
Twelve
2025 · TV
You Hee-yeol's Sketchbook
2009 · TV
Another Parting
2014 · TV
Reply 1994
2013 · TV
Look, My Shoulder's Dislocated
2022 · TV
Abyss
2019 · TV
Navillera
2021 · TV
She Was Pretty
2015 · TV
Oh My Ghost
2015 · TV
Soundtrack #1
2022 · TV
Running Man
2010 · TV
Nattering with Nah
2023 · TV
SNL Korea
2011 · TV
The Seasons
2023 · TV
KBS Drama Awards
1987 · TV
ZIP DAESUNG
2024 · TV
KBS Entertainment Awards
2002 · TV
Baeksang Arts Awards
2012 · TV