Kim Do-wan

Park Seung-jae

Kang Yoon-ki

Audition staff

Lee Do-han

Gu Jeong-hoon

Upstairs Neighbor

Han Joo-hyeok

Do Jae-jin

Kim Yong-san

Seo Tae-hwa

Kwak Sang-Pil

Han Sang Jin

Chan-young

Chan

Sang-sik

Student

Nam Ji-hoon

Ji Eun-woo