Känd för
Filmography
| 2025 | Holy Night: Demon Hunters · as Kim Gun |
| 2024 | Troll Factory · as Da-WitPå Plex |
| 2024 | Exhuma · as Wedding Photographer |
| 2021 | Squid Game · as Park Min-Su / Player 125 |
| 2021 | Law School · as Seo Ji-Ho |
| 2021 | The Hypnosis · as Do-Hyun |
| 2020 | SF8 · as Nam-Woo |
| 2020 | Itaewon Class · as Lee Ho-Jin |
| 2019 | Hotel Del Luna · as Seol Ji-Won |
| 2019 | Svaha: The Sixth Finger · as Go Joseph |
| 2018 | Swing Kids · as Kwang-KukPå Plex |
| 2018 | Bad Papa · as Kim Yong-Dae |
| 2017 | Last Child · as Eun-ChanPå Plex |
| 2017 | The Fortress · as Chil-Bok |
| 2017 | Save Me (KR) · as Jung Hoon |
| 2016 | Split · as Yeong-Hoon |
| 2016 | Be Positive · as In-Guk |
| 2016 | Bring It On, Ghost · as Kim In-Rang |
| 2016 | Secret Healer · as King Myung Jong |
| 2016 | Unforgettable · as Gae-Deok |
| 2015 | Who Are You: School 2015 · as Park Min-Joon |
| 2014 | Kundo: Age of the Rampant · as Jo Seo-InPå Plex |
| 2014 | Mad Sad Bad · as Seung-Ho (segment "ghost") |
| 2013 | The Terror Live · as Park Shin-WooPå Plex |
| 2013 | Kang Chi, The Beginning · as Yoon Jung Yoon |
| 2012 | The Great Seer · as Ji Sang [young] |
| 2012 | Pluto · as Kim Joon |
| 2011 | Romance Joe · as Young Romance Joe |
| 2011 | Tree With Deep Roots · as Park Se Myung |
| 2011 | War of the Arrows · as Young Nam-YiPå Plex |
| 2011 | The Front Line · as Nam Seong-SikPå Plex |
| 2011 | In Love and War · as Dong-Woo |
| 2010 | Bloody Innocent · as 16-Year-Old Seung-Ho |
| 2010 | Poetry · as Jong-Wook |
| 2009 | Hometown Legends · as Seok Yi |
| 2009 | Why Did You Come to My House? · as Young Park Ji-Min |
| 2008 | Iljimae · as Cha-Dol / Shi-Hoo (young) |
| 2007 | Lee San: Wind of the Palace · as Prince Euneon |
| 2007 | Paradise Murdered · as Tae-Gi |
| 2003 | The King’s Woman · as Prince Sun Hwa |
| 2025 | Squid Game: Making Season 2 · as Self |
| 2022 | Lee Chang-dong: The art of irony · as Self |