Yum Jung-ah
Sun-hee
Moon Jeong-hee
Hye-mi
Kim Yeong-ae
Soon-rye
Kim Kang-woo
Dong-joon
Hwang Jeong-min
Ok-soon
Chun Woo-hee
Mi-jin
Doh Kyung-soo
Tae-young
Lee Seung-joon
Section Chief Choi
Ji Woo
Soo-kyung
Park Soo-young
Store Manager
Song Ji-in
Ye-rin
Kim Su-an
Min-young
Park Mi-hyun
Gyeong-jun's Mother
Kim Hee-won
Convenience Store Manager
Hwang Jae-won
Min-soo
Kim Joong-ki
Police Station Detention Room Detective
Na Soo-yoon
Customer in Check-out Line
Kil Hae-yeon
Hissy Fit Customer
Lee Jung-eun
Cashier 1
Jo Eun-a
Cashier 2
Park Seong-yeon
Cashier 3
Lee Sun-ju
Cashier 4
Shin Hyun-sil
Cashier 5
Kim Hyun
Cashier 6
Lee Ja-ryeong
Cashier 7
Jo Hyeon-im
Cashier 8
Shin Mi-yeong
Cashier 9
Kim Keum-soon
Cashier 10
Lee Seon-hee
Cashier 11
Kim Bi-bi
Cashier 12
Yang Shin-ji
Cashier 13
Jang Liu
Cashier 14
Lee Ji-hye
Cashier 15
Park Ji-yeon
Cashier 16
Kim Ga-young
Cashier 17
Oh Min-jeong
Cashier 18
Lee Chang-hoon
Full-time Employee
Seo Ji-won
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 Dae-heung
Nasty Customer's Son
Kim Seung-tae
Head Office Executive
Kim Choo-wol
Cleaner
Kim Sun-hoa
Homeroom Teacher
Lee Yo-sung
Police Officer