태권도의 저주를 풀어줘

Kim Nu-rim

as Lee Do-hoe

이선

as Shin Ju-young

Jang Yeon-woo

as Ha Hyeon-ho

유하복

as Lee Jung-seok

Kim Gyeong-ryong

as Lee Jang

한소현

as Na Min-ji

Yoon Ji-won

as Seo Gang-eun

Ham Sang Hyeok

as Gwang Mo

고나율

as [Elementary school student]

Kong Na Ye

as [Elementary school student]

Jang Seo Yeong

as [Elementary school student]