演职人员
Yong-soon
李秀卿
Father
崔德文
PE Teacher
朴根禄
Bbak-gyu
金东英
Moon-hee
장햇살
Che-yook's Mother
최찬숙
Moon-hee's Mother
金在英
Chief of School Administration
Park Chul-min
Music Teacher
金敏载
English Teacher
崔如真
Principal
金应洙
Athletic Club Senior
金汉娜
Young Yong-soon
Kim Ha-yeon
Birth Mother's Old Love
金荣在
Birth Mother
李恩宇
Art Teacher
朴智妍
Middle-aged Woman
张慧珍
Supermarket Worker
金锦顺
Athletic Club Member
나애진
New Gym Teacher
韩根燮
Ethics Teacher
우연서