as Professor
as Han Jae Hyun
as Kim Won Bong
as Kim Dong-soo
as Beon Ho-pyo
as Narrator (voice)
as
as Choi Kang-Woo
as Bae Jae-chul
as Han Dong-su
as Jin-woo / Jin-ho
as Nomi
as Oh Jin-woo
as Lee Chi-Soo
as Lee Mun-ho
as Lee Woo-jin
as (voice)
as R
as Hyun-jun
as Ji-in
as Hyun-tae
as Paint
Birthday
Place of Birth
Biography