Distribution principale
강시현
Na Aeri / Go Eunae (voice)
정혜원
Hany (voice)
홍범기
Mr. Hong / Student 1 / Student 5 / Bench Man (voice)
이새벽
Rapid Ju (voice)
이상호
Lee Changsu / Play-by-play Commentator / Doctor (voice)
김현욱
Yoo Juntae / Principal / Long-legged Athlete / Student 2 (voice)
곽규미
Mina / Lee Seoyeon / Bully Girl 2 / Bully Girl 4 / Student 3 (voice)
최낙윤
Na Aeri's Father / Color Commentator (voice)
Kim Ye-jin
Bully Girl 1 / Bully Girl 3 (voice)
