고고70

조승우

Sang-ku

신민아

Mimi

이성민

Byung-wook

김민규

Kyung-goo

Kwang-Ho Hong

Jun-yeop

이정은

Princess Yang

Lee Jong-yoon

Gambling Band

김재록

Recording Engineer

Song Sam-dong

Gogojok

김진수

Go Go Family Member

김국진

Policeman

Shim Young-eun