염정아
Sun-hee
문정희
Hye-mi
Kim Yeong-ae
Soon-rye
김강우
Dong-joon
황정민
Ok-soon
Chun Woo-hee
Mi-jin
도경수
Tae-young
이승준
Section Chief Choi
지우
Soo-kyung
박수영
Store Manager
송지인
Ye-rin
김수안
Min-young
박미현
Gyeong-jun's Mother
길해연
Customer
김희원
Convenience Store Manager
Yoon Sang-hoon
Legal Staff
Kim Joong-ki
Police Station Detention Room Detective
Na Soo-yoon
Customer in Check-out Line
길해연
Hissy Fit Customer
이정은
Cashier 1
박성연
Cashier 3
이선주
Cashier 4
Kim Hyun
Cashier 6
Lee Ja-ryeong
Cashier 7
Jo Hyeon-im
Cashier 8
Shin Mi-yeong
Cashier 9
김금순
Cashier 10
이선희
Cashier 11
Kim Bi-bi
Cashier 12
Jang Liu
Cashier 14
Lee Ji-hye
Cashier 15
Park Ji-yeon
Cashier 16
Kim Ga-young
Cashier 17
Oh Min-jeong
Cashier 18
이창훈
Full-time Employee
Kyung Sung-hwan
Full-time Employee
Choi Byung-yoon
Replacement Part-time Worker 1
Lee Hwi-jong
Replacement Part-time Worker 2
Mok Gyu-ri
Replacement Part-time Worker 3
Kim Seung-tae
Head Office Executive
Kim Choo-wol
Cleaner
Kim Sun-hoa
Homeroom Teacher
Lee Yo-sung
Police Officer
Hwang Jae-won
Min-soo
Jo Eun-a
Cashier 2
Shin Hyun-sil
Cashier 5
Yang Shin-ji
Cashier 13
Seo Ji-won
Full-time Employee
Kim Dae-heung
Nasty Customer's Son