Seo In-guk (서인국) is a South Korean singer and actor. He launched his singing career after winning the talent reality show Superstar K in 2009, and made his acting breakthrough in tvN's Reply 1997.
Running Man
2010 - • Self
Home Alone
2013 - • Self
Death's Game
2023 - • Choi Yee-jae
The Boys
2022 • Lee Jae-seok
Project Wolf Hunting
2022 • Park Jong-du
Café Minamdang
2022 - • Nam Han-jun
Soundtrack #1
2022 - 2023 • Jay Jun
Doom at Your Service
2021 - 2021 • Myul Mang / Kim Sa-ram
Law of the Jungle
2011 -
Pipeline
2021 • Pin-dol-i / Kang Sae-dol / "Drill-bit"
Navillera
2021 - 2021 • Hwang Hee
Abyss
2019 - 2019 • Grim Reaper
The Smile Has Left Your Eyes
2018 - 2018 • Kim Moo-Young
Saturday Night Live Korea
2011 - 2017 • Self
Shopping King Louie
2016 - 2016 • Louie
I Love That Crazy Little Thing
2016 • Yang Ming-zhe
Squad 38
2016 - 2016 • Yang Jung-do
She Was Pretty
2015 - 2015 • Himself
Oh My Ghost
2015 - 2015 • Edward
Hello Monster
2015 - 2015 • Lee Hyun
The King's Face
2014 - 2015 • Prince Gwanghae
High School King of Savvy
2014 - 2014 • Lee Min-seok / Lee Hyung-seok
Another Parting
2014 - 2014 • Ahn Young Mo
Reply 1994
2013 - 2013 • Yoon Yoon-jae
No Breathing
2013 • Jo Won-il
The Master's Sun
2013 - 2013 • Kang Woo
Reply 1997
2012 - 2013 • Yoon Yoon-jae
Love Rain
2012 - 2012 • Kim Chang-mo & Kim Jeon-seol