Cast (20)
Ten LeeSelf — Coach
Johnny SuhSelf — Coach
XiaojunSelf — Coach
JungwooSelf — CoachAiSelf — ContestantBan DanielSelf — ContestantChoi Yo-hanSelf — ContestantDidiSelf — ContestantHarutoSelf — ContestantTakimoto HirotoSelf — ContestantHwang Hee-wooSelf — ContestantSaito HyoSelf — ContestantKamiya IkutoSelf — ContestantJang Hui-gwangSelf — ContestantJang WonSelf — ContestantShimabara KaitoSelf — ContestantKang Jun-seongSelf — ContestantKim Bo-hyeonSelf — ContestantKim Jeong-hoonSelf — ContestantLee Jun-myeongSelf — Contestant