Lee Suk Filmography
| 2025 | Beyond the Bar (TV Series) · as Kim Deok-Ho (eps 3) |
| 2025 | Trigger (2025) (TV Series) · as Jeo Won-Sung [sex Offender] |
| 2025 | Omniscient Reader: The Prophecy · as Bang Cheol-Su |
| 2024 | Bogota: City of the Lost · as Sang-Mook |
| 2023 | A Tour Guide · as Broker |
| 2023 | Love to Hate You (TV Series) · as Yoo Hyun-Sang |
| 2021 | My Name (TV Series) · as Kim Cheol-Ho |
| 2021 | Squid Game (TV Series) · as Player 096 |
| 2020 | The Good Detective (TV Series) · as Ki Dong Jae |
| 2019 | Paper Flower · as Kim Myeong-Sik |
| 2015 | Gangnam 1970 · as Chun-Ho |