- ?? - Contestant (WAYB)
- ??? - Contestant (1MILLION)
- Jane - Contestant (HolyBang)
- Taro - Contestant (HolyBang)
- Lo-A - Contestant (HolyBang)
- Hertz - Contestant (HolyBang)
- EEVEE - Contestant (HolyBang)
- Mull - Contestant (HolyBang)
- Belle - Contestant (HolyBang)
- Rageon - Contestant (HOOK)
- Odd - Contestant (HOOK)
- Audrey Lane - Contestant (Jam Republic)
- Seon Yoon-kyung - Contestant (HOOK)
- Sung Ji-yeon - Contestant (HOOK)
- BORN - Contestant (HOOK)
- Hyowoo - Contestant (HOOK)
- Rian - Contestant (La Chica)
- Peanut - Contestant (La Chica)
- H1 - Contestant (La Chica)
- ZSun - Contestant (CocaNButter)
- Bicki - Contestant (CocaNButter)
- Gaga - Contestant (CocaNButter)
- Jillin - Contestant (CocaNButter)
- Yeojin - Contestant (YGX)
- Isak Woo - Contestant (YGX)
- Jihyo - Contestant (YGX)
- Dia - Contestant (PROWDMON)
- Kayday - Contestant (PROWDMON)
- HAM.G - Contestant (PROWDMON)
- Hyeily - Contestant (PROWDMON)
- Rosy - Contestant (PROWDMON)
- Moana - Contestant (WANT)
- Emma - Contestant (WANT)
- ??? - Contestant (WANT)
- Rozalin - Contestant (WANT)
- Dolla - Contestant (WAYB)
- Ansso - Contestant (WAYB)
- Gyurian - Contestant (WAYB)
- Leesu - Contestant (WAYB)
- ??? - Contestant (HOOK)
- Hyojin Choi - Contestant (WANT)
- ???? - Contestant (HolyBang)
- ???? - Special Judge
- Yell - Contestant (YGX)
- Lip J - Contestant (PROWDMON)
- Choi Soo-young - Self (Sooyoung)
- Psy - Self (CEO of P Nation)
- ?? - Self
- ??? - Self (Yoojung)
- Ha Soo-young - Self (Yves)
- ??? - Self
- Lee Chae-rin - Self
Capítulo disponible en las siguientes plataformas:
