Cast
손은서
Gyu-ri (segment "Relay")
동효희
Jin-ju's mother (segment "Blue Bird on the Desk")
Ким Джу-рён
Proctor (segment "Blue Bird on the Desk")
Kwon Eun-soo
So-young (segment "U and Me")
김미희
Teacher (segment "Relay")
지대한
Gym teacher (segment "Relay")
Нам Джи Хён
Park Jin-ju (segment "Blue Bird on the Desk")
오지혜
Chul-goo's Mother (segment "U and Me")
Чон Ю Ми
Health Teacher (segment "Relay")
Пак Бо Ён
Hee-so (segment "Relay")
성지루
Teacher (segment "Blue Bird on the Desk")
문성근
Vice Principal (segment "Relay")