Heo Joon-seok
Known For
Sweet Home
The Game Caterers
Six Flying Dragons
Be Melodramatic
Suspicious Partner
Unmasked
Chicken Nugget
IU's Palette
All Movies (36)
- Wild Sing2026 · as PD Gong
- The Fertilizer Home2026
- Unlikely Allies2026 · as Park Yeong-hun
- Behind the Play2025 · as Joon-suk
- Journey There2025 · as Neighbor
- The Noisy Mansion2025 · as Homeless Man
- The Childe2023 · as Lawyer Kang
- Dream2023 · as Hwang In-kook
- The Glorious My Revenge2023 · as Ryoo I-jae
- The Highway Family2022 · as Man in Lock-up
- Miracle: Letters to the President2021 · as Promotion Man
- Tasty Ending2021 · as Actor (segment "A Good Day")
- A Good Day2021 · as Actor
- Young Adult Matters2021 · as Joon-seok
- Intruder2020 · as Detective
- Start-Up2019 · as Dong Dae-mun
- Extreme Job2019 · as General Manager Jung
- Never Ever Rush2018 · as Hyung-joo
- Rampant2018 · as Blade Scar
- Home2018 · as Kang Won-jae
- Counting the Stars at Night2017
- The Hunt2016 · as Police Corporal Kim
- Twenty2015 · as Bum-soo
- The Con Artists2014 · as Detective #2
- My Dictator2014 · as Neurosurgeon (uncredited)
- The Liar2014
- My Brilliant Life2014 · as Seung-chan
- The Stone2014 · as Chun-soo
- Godsend2014
- Way Back Home2013 · as Soo-Jae
- Cheer Up Mr. Lee2013 · as Seung-bo
- Pieta2012 · as Suicidal Man (uncredited)
- Mirage2012 · as Jae-ho
- Immaturity2011 · as Jin-cheol
- A Time to Love2011 · as Jin-cheol
- My First Graduation— · as Gu Jun-gi
All TV Shows (20)
- My Bias, My Boss2026 · as Choi Seong-wook
- Don't Call Me Ma'am2025 · as Byeon Sang-gyu
- Unmasked2025 · as Hwang Jin-woo
- Chicken Nugget2024 · as Detective
- Tell Me That You Love Me2023 · as Hong Ki-hyun
- Grid2022 · as Im Ji-Yoo
- The Game Caterers2021 · as Self
- Sisyphus2021 · as Han Tae-san
- Sweet Home2020 · as Shin Joong-seob
- IU's Palette2020 · as Self - Guest
- Be Melodramatic2019 · as Seo Dong-gi
- Fate and Fury2018 · as Kim Chang-Soo
- I Picked Up a Celebrity On the Street2018 · as Section Chief Nam
- Judge vs. Judge2017 · as Ha Young-Hoon
- Suspicious Partner2017 · as Woo Hee-Gyu
- Be Positive2016 · as Noh Seung-bo
- Entertainer2016 · as Kim Joo-Han
- Six Flying Dragons2015 · as Dae-geun
- The Greatest Marriage2014 · as Kim Joon-young
- The King of Dramas2012 · as Han Gang Wook