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Seo In-guk
AKA: In Guk Seo · Seo In-guk · Seo In-gook · Seo In Kook
Acting
Born: 1987
Ulsan, South Korea
32 Global Credits
🔥 2.3 Popularity
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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
The Office Worker Who Sees Destiny
Choi Young-hoon
2027 · KR
Boyfriend on Demand
Park Kyeong-nam
2026 · KR
Twelve
Won-seung
2025 · KR
Better Late Than Single
Self - Cupid Expert
2025 · KR
Jungle Bob
Self
2024 · KR
ZIP DAESUNG
Self
2024 · KR
Hyell's Club
Role
2024 · KR
Death's Game
Choi Yee-jae
2023 · KR
Full Credits
| Show / Title | Year | Credit / Role |
|---|---|---|
| The Office Worker Who Sees Destiny | 2027 | Choi Young-hoon |
| Boyfriend on Demand | 2026 | Park Kyeong-nam |
| Twelve | 2025 | Won-seung |
| Better Late Than Single | 2025 | Self - Cupid Expert |
| Jungle Bob | 2024 | Self |
| ZIP DAESUNG | 2024 | Self |
| Hyell's Club | 2024 | Contributor |
| Death's Game | 2023 | Choi Yee-jae |
| Nattering with Nah | 2023 | Self |
| The Seasons | 2023 | Self |
| Look, My Shoulder's Dislocated | 2022 | Self |
| Café Minamdang | 2022 | Nam Han-jun |
| Soundtrack #1 | 2022 | Jay Jun |
| Doom at Your Service | 2021 | Myul Mang / Kim Sa-ram |
| Navillera | 2021 | Hwang Hee |
| Abyss | 2019 | Grim Reaper |
| The Smile Has Left Your Eyes | 2018 | Kim Moo-Young |
| Shopaholic Louis | 2016 | Louie |
| Squad 38 | 2016 | Yang Jung-do |
| The King's Face | 2014 | Prince Gwanghae |
| High School King of Savvy | 2014 | Lee Min-seok / Lee Hyung-seok |
| Another Parting | 2014 | Ahn Young Mo |
| Reply 1994 | 2013 | Yoon Yoon-jae |
| Master's Sun | 2013 | Kang-woo |
| Reply 1997 | 2012 | Yoon Yoon-jae |
| Baeksang Arts Awards | 2012 | Self |
| Love Rain | 2012 | Kim Chang-mo & Kim Jeon-seol |
| SNL Korea | 2011 | Self |
| Law of the Jungle | 2011 | Contributor |
| You Hee-yeol's Sketchbook | 2009 | Self |
| KBS Entertainment Awards | 2002 | Host |
| KBS Drama Awards | 1987 | Host |