Seo Young-sam
Cast
Killing Romance
(Employee)
The Devil's Deal
Psychokinesis
(Association President)
Default
(Investment Bank Department Head)
Samjin Company English Class
(Hwang Jae-sik)
Be with You
(Bus Driver)
Ransomed
(Guard)
Hijack 1971
(Sang-choon)
Extraordinary Attorney Woo
(Kwon Byeong-gil)
Adult Trainee
([Geology teacher])
Twenty Five Twenty One
(Korean history teacher)
Times
(Ark Communication lecturer)