Personal Info
Known For:
Acting
Birthday:
October 23, 1987
Place of Birth:
Ulsan, South Korea
Social Media
Seo In-guk
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).
Known For
Filmography
| Year | Movie | Role |
|---|---|---|
| 2026 | Boy | Mad Hatter |
| 2023 | TRAP by SEO IN GUK | |
| 2023 | The Boys | Lee Jae-seok |
| 2022 | Project Wolf Hunting | Park Jong-du |
| 2021 | Pipeline | Pindol / Kang Sae-dol / Drill-bit |
| 2016 | I Love That Crazy Little Thing | Yang Ming-zhe |
| 2013 | No Breathing | Jo Won-il |
| 2013 | SBS: The Master's Sun - Making | Self |
| Year | TV Show | Role |
|---|---|---|
| 2026 | Boyfriend on Demand | Park Kyeong-nam |
| 2026 | 운명을 보는 회사원 | Choi Young-hoon |
| 2025 | Better Late Than Single | Self - Cupid Expert |
| 2025 | Twelve | Won-seung |
| 2024 | Jungle Bob | |
| 2024 | ZIP DAESUNG | Self |
| 2023 | Nattering with Nah | Self |
| 2023 | Death's Game | Choi Yee-jae |
| 2023 | The Seasons | Self |
| 2022 | Café Minamdang | Nam Han-jun |
| 2022 | Look, My Shoulder's Dislocated | Self |
| 2022 | Soundtrack #1 | Jay Jun |
| 2021 | Navillera | Hwang Hee |
| 2021 | Doom at Your Service | Myul Mang / Kim Sa-ram |
| 2019 | Abyss | Grim Reaper |
| 2018 | The Smile Has Left Your Eyes | Kim Moo-Young |
| 2016 | Squad 38 | Yang Jung-do |
| 2016 | Shopaholic Louis | Louie |
| 2015 | She Was Pretty | Self |
| 2015 | I Remember You | Lee Hyun |
| 2015 | Oh My Ghost | Edward |
| 2014 | High School King of Savvy | Lee Min-seok / Lee Hyung-seok |
| 2014 | The King's Face | Prince Gwanghae |
| 2014 | Another Parting | Ahn Young Mo |
| 2013 | Master's Sun | Kang-woo |
| 2013 | Reply 1994 | Yoon Yoon-jae |
| 2013 | Home Alone | Self |
| 2012 | Reply 1997 | Yoon Yoon-jae |
| 2012 | Love Rain | Kim Chang-mo & Kim Jeon-seol |
| 2012 | 아들 녀석들 | Yoo Seung-Gi |
| 2012 | Baeksang Arts Awards | Self |
| 2011 | Law of the Jungle | |
| 2011 | SNL Korea | Self |
| 2010 | Running Man | |
| 2009 | You Hee-yeol's Sketchbook | Self |
| 2009 | Superstar K | Self - Participant |
| 2002 | KBS Entertainment Awards | Host |
| 1987 | KBS Drama Awards | Host |
| Back to Work | Kang Si-woo |