Yoo Ah-in
Ko Kyung-chun (voice)
Acting
Jung Yu-mi
Il-ho (voice)
Acting
Lee Don-yong
Merlin (voice)
Acting
Hwang Seok-jeong
Witch of the North (voice)
Acting
Chang Hyung-yun
Black Dog / Passerby (voice)
Directing
Yeon Sang-ho
Playground Person / Passerby (voice)
Directing
Hong Deok-pyo
Passerby (voice)
Directing