Thirst
Hyo-seong
Running Turtle
Fat Man
White Night
Crime lab investigation team leader (uncredited)
National Security
Section Chief Baek
Elephant in the Room
Doctor Seo
Private Eye
Fat Man
A Werewolf Boy
Army Colonel (uncredited)
Habitat
Neighbor
Seven Days
Dr. Cho
Tazza: The High Rollers
Yong-pal
Voice of Silence
Young-mook
Pisces
Blue Note Owner
Bitter and Sweet
Security guard Kang