김성균
— Adidas Man
장영남
— Ko Soo-min
Ha-neul Kang
— Lee Kwi-dong
김학선
— Jeon Eui-moo
Lee Joo-young
— Park Mi-syun
이설
— Female College Student
Kim So-hee
— Lee Han-na
Han Jae-yeong
— Soo-min's Husband
Lee Hey-young
— Yogurt Delivery Mom
Cha Soon-bae
— Han-na's Homeroom Teacher
배영란
— Female College Student
정보람
— Student
Song Ye-eun
— Student