as Ae-ran

as Teacher

as Su-jeong

as Hyun-sook

as Section Chief Bang

as Gi-joon's Older Sister

as Su-kyeong

as Sun-yi's Mother

as Azooma

as Wife

as Psychiatrist

as Jung-ha

as President Baek

as Park So-yeon

as Nam-Gul's mother (cameo)

as Ha Tea-seon

as Crybaby Ghost

as Deok-soo's Mother

as Gye-jung

as Eun-joo's Aunt

as Yoo Jin-joo

as Kim Aryeo

as Kim Young-hee

as San-wol

as Dong-hyuk's Mother

as Park So-yeon

as Jong-bun's Mother

as Soo-bin

as Team Leader Hong

as Woman in Accident

as Hee-jung

as Ko Soo-min

as Culinary School Instructor

as Dam-deok

as Neighbor

as Section Chief Han

as Sang-ah's Mother

as Hye-ji

as Hyun-jung

as Myung-joo

as correction officer

as Jang Pal-nyeo

as President Cha Ji-wook Staff Adviser 2

as Yeo Il

as Do-soon

as Dr. Im Se-eun

as Editor

as Choi Myung-ju

as Jae-kyoung