조승우

Sang-ku

신민아

Mimi

Cha Seung-Woo

Man-sik

이성민

Byung-wook

Kim Min-gyu

Kyung-goo

Kwang-Ho Hong

Jun-yeop

이정은

Princess Yang

Lee Jong-yoon

Gambling Band

김재록

Recording Engineer

Song Sam-dong

Gogojok

Kim Jin-Su

Go Go Family Member

Kim Gook-jin

Policeman

Shim Young-eun

Kim He-sang

Go go dancer

이진희

Student