삼중성

Lee Bong-won

Mold

원진

Sigma

Lee Ji-San

신재명

이경희

Kim Myeong-hwan

Boy

이선주

Female Reporter

안진수

Park Ji-Su

Hye-Ran

Kim Seong-Beom

Jeong-Hun

Lee Gung-Hui

Dong-Hyuk

Lee Jin-Ju

Mi-Ra

Lee Hwang-Geun

Mummy Father

Kim Seong-Eun

Mummy Mother

박세범

Teacher

Lim Mi-Suk

Chae Su-Am

Ko Jae-Hyeon

Baek Hye-Seon