Da-yi
Lee Kyung-hoon
Min-ho
Park Ye-chan
Yoo-jin
Hong Jeong-min
Jae-kyeong
Park Si-wan
Shi-ah
Ok Ye-rin
Da-yi's mother
Lee Sang-hee
Da-yi's father
Yoon Kyung-ho
Teacher
Gong Min-jeung
Sound Supervisor
Kim Young-rok
Executive Producer
Chun Seung-chul
VFX Supervisor
Im Myeong-ju
Costume Design
Jeong Rubi
Props
Yoo Ju-o
Assistant Editor
Jeong Hye-gyeong
Boom Operator
Kim Seong-woo
Producer
Kim Sung-hoon
Director of Photography
Son Jin-yong
Director
Lee Ji-won
Ko Gwang-hyun