O Un-baek
Actor
Filmography
| 2025 | The Price of Goodbye · as Father |
| 2025 | The Old Woman with the Knife · as Elderly Person With DementiaOn Plex |
| 2023 | Honey Sweet · as Chicken Restaurant |
| 2018 | The Soul-Mate · as Bus |
| 2018 | Adulthood · as Jeom-Hee's Father |
| 2018 | Burning · as Bus Stop Old ManOn Plex |