as Manager Kim

as Parcel service driver

as Director Young Man

as Park Jung-min

as Gangster

as Taxi Driver

as Man

as Sang-won

as Kickback

as Choon-bae

as Soldier Kim

as Inmate

as College Student Demonstrator

as Arcade Man

as Young-eun's Boyfriend

as Young Kang Do-hyeok

as New Gym Teacher

as "Dyed hair"

as Na Il Kyung

as Young Woon

as Kim Jung Shik