Characters

• 

  Heo Sol Ji [Vocal Master]

  Played by: Heo Sol-ji
• 

  Lee Seok Hoon

  Played by: Lee Seok-hoon
• 

  pH-1 [Rap Master]

  Played by: pH-1
• 

  Minhyuk [Star Master]

  Played by: Lee Min-hyuk
• 

  Minhyun [Star Master]

  Played by: Hwang Min-hyun
• 

  KEY [Star Master]

  Played by: KEY
• 

  Sunmi

  Played by: Sunmi
• 

  Jingoo

  Played by: Yeo Jin-goo
• 

  Zhang Hao

  Played by: Zhang Hao
• 

  Sung Han bin

  Played by: Sung Han-Bin
• 

  Seok Matthew

  Played by: Seok Matthew
• 

  Ricky

  Played by: Shen Quanrui
• 

  Park Gun Wook [Contestant]

  Played by: Park Gun-Wook
• 

  Kim Taerae

  Played by: Kim Tae-Rae
• 

  Kim Gyu vin

  Played by: Kim Gyu-Vin
• 

  Kim Ji Woong [Contestant]

  Played by: Kim Ji-Woong
• 

  Han Yujin

  Played by: Han Yu-Jin
• 

  Jay

  Played by: Jay Steven Kapossy
• 

  Par Hanbin

  Played by: Park Han Bin
• 

  Keita [Contestant]

  Played by: Terazono Keita
• 

  Lee Hoe Taek [Contestant]

  Played by: Lee Hoe-taek
• 

  Kum Jun Hyeon

  Played by: Kum Jun Hyeon
• 

  Na Kamden

  Played by: Na Kamden
• 

  Yoon Jong Woo

  Played by: Yoon Jong Woo
• 

  Lee Ye Dam

  Played by: Lee Ye Dam
• 

  Oh Seong Min [Contestant]

  Played by: Oh Sung-min
• 

  Cha Woong Gi [Contestant]

  Played by: Cha Woong-gi
• 

  Ikumi Hiroto [Contestant]

  Played by: Ikumi Hiroto
• 

  Haruto

  Played by: Haruto
• 

  Chen Kuanjui

  Played by: Chen Kuan Jui
• 

  Lee Seunghwan

  Played by: Lee Seung Hwan
• 

  Iinuma Anthonny [Contestant]

  Played by: Iinuma Anthonny
• 

  Chen Jian Yu [Contestant]

  Played by: Chen Jianyu
• 

  Lee Dong Yeol [Contestant]

  Played by: Lee Dong Yeol
• 

  Krystian Wang [Contestant]

  Played by: Krystian Wang
• 

  Jung E Chan [Contestant]

  Played by: Jung Jae-beom
• 

  Lee Hwan Hee [Contestant]

  Played by: Lee Hwan-Hee
• 

  Xuan Hao [contestant]

  Played by: Xuan Hao
• 

  Ichika [Contestant]

  Played by: Uehara Ichika
• 

  Choi Woo-jin

  Played by: Choi Woo-jin

• 

  BOYS PLANET

• 

  Glee

• 

  Girls Planet 999: The Girls Saga

• 

  Tia & Tamera

• 

  World of Dance

• 

  BTS In the SOOP

• 

  Dancing with the Stars: Juniors

• 

  프로듀스 X 101

• 

  Extreme Weight Loss

• 

  Crazy Ex-Girlfriend

• 

  Queer Eye

• 

  Big Dreams Small Spaces