L'Idole Céleste

Lee Dal

Kim Moo-rok

Ji-won Ye

Im Seon-ja

Seung-Bum Hong

Choi Jeong-seo

Sang Nam Park

Sa Gam Jae

Oh Jin Seok

Oh Jung Shin

Choi Jae-Hyeon

Kasie

Jeong Soo-hyun

Raken (Leader of Evil Boys)

Jae-hun Tak

Seon Woo-sil

Shin Myung Sung

Hwang Tae In

Oh Jin-Seok

Oh Jeong-sin

Laon

Cha Hae Gyeol

Min-kyu Kim

Rembrary

Min-kyu Kim

Woo Yeon-woo

Ko Bo-gyeol

Kim Dal

Lee Jang-woo

Sin Jo-woon

Lee Seung-chul

Sing Survival audience member

Shin Hee-Chul

Director Woo

Kim A-young

LLM entertainment staff

Hoon Song

Producer