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| Año | Título | Personaje | Valoración |
|---|---|---|---|
| 2023 | Noryang: la batalla final | Assault General | ★★★☆☆ |
| 2023 | Duty After School | Yoon Bum Sun | ★★★★☆ |
| 2023 | Strong Girl Nam Soon | Heritage Club member | ★★★★☆ |
| 2022 | Justicia para Sohee | Chief of Criminal Division | ★★★★☆ |
| 2022 | Fuerza bruta | Vietnamese Detective Tran | ★★★★☆ |
| 2022 | Kingmaker | Campaigner | ★★★★☆ |
| 2022 | Mañana | CEO Lim | ★★★★☆ |
| 2022 | Veinticinco, veintiuno | MBS TV network department head | ★★★★☆ |
| 2021 | 오늘, 우리 2 | ★★★☆☆ | |
| 2021 | Dali y el príncipe arrogante (Dali and Cocky Prince) | Detective | ★★★★☆ |
| 2020 | Tiempo de caza | Security Chief | ★★★★☆ |
| 2020 | El teléfono | Senior Police | ★★★★☆ |
| 2020 | The Good Detective | Park Dong Chul | ★★★☆☆ |
| 2017 | Ordinary Person | Torture expert | ★★★★☆ |
| 2016 | Luck-Key | Jo Cheol-moo | ★★★★☆ |
| 2016 | Master | One Network Member | ★★★★☆ |
| 2015 | 젊은엄마: 내 나이가 어때서 | [Pigs' Feet Restaurant Boss] | ★★★☆☆ |
| 2015 | 젊은 엄마3 | Ki-chan's Father | ★★★☆☆ |
| 2010 | Doenjang | Detective | ★★★☆☆ |
| 2009 | Private Eye | Bong-tae | ★★★☆☆ |
| 2008 | The Chaser | Detective | ★★★★☆ |
Películas destacadas de Song Yo-sep
Estas son las películas más destacadas en las que ha trabajdo:
