Cast
M
Min Seung-woo
as Jung Ho-yeon (voice)
L
Lee Mi-na
as Kim Sunny / Lee Su-kyung (voice)
K
Kim Chae-rin
as Cho Ho-ran (voice)
K
Kim Yea-lim
as Yang Song-hee (voice)
L
Lee Serena
as Young Jung Ho-yeon (voice)
P
Park Ki-wook
as Lee So-ri's Father (voice)
K
Kim Soon-mi
as Doctor (voice)
W
Won Jong-jun
as Mask (voice)
C
Choi Hyun-sik
as Bully from Hanwol Middle School (voice)
Crew
C
Cho Hyeon-a
Comic Book
J
Jeong Eun-kyeong
Writer
K
Kim Jong-ryul
Executive Producer
O
Oh Min-kyo
Assistant Director
C
Cho A-ra
Adaptation
P
Park Noo-ri
Adaptation
O
Oh Ju-yeon
Director of Photography
O
Oh Min-kyo
Editor
C
Choi Jun
Producer
L
Lee Ha-rim
Producer
