O Un-baek
Actor
Known for
Acting6
- 2025The Price of Goodbye as Father
- 2025The Old Woman with the Knife as Elderly Person with Dementia
- 2023Honeysweet as Chicken restaurant
- 2018The Soul-Mate as Bus
- 2018Adulthood as Jeom-hee's father
- 2018Burning as Bus stop old man