Jeong Hyeon-woo
Teacher
김미라
Audience student's mother
Kim Min-cheol
Choi Chi-yeol (teenager)
김중돈
Handball coach
Choi So-yul
Nam Hae-e (child)
Kim Mi-kyung
Haeng-seon's mother
Han Ye-ju
Consultation general manager
Im So-yun
Lee Min-ji
Lee Yeon
Haeng-seon (Teenager)
