O Un-baek
Actor
Active 2018–present
Filmography
The Old Woman with the Knife (2025) — Elderly Person with DementiaThe Price of Goodbye (2025) — FatherBurning (2018) — Bus stop old manThe Soul-Mate (2018) — BusHoneysweet (2023) — Chicken restaurantAdulthood (2018) — Jeom-hee's father