as Heo Hyun-dong
as Da-woo
as Young Doo-young
as Ho-seok
as Young Joon-mo
as Jun-seo
as Dong-seok
as Deok-goo
as Ha-ru
as Sang-ho
as Jin-soo
as Young Yu Deok-hwa / Yu Geum-seon
as Jang Sun Gyeol [Young]
as Park Ji-seok
as Young Lee Yool
as Young Kim Yeong-su
as Kim Woo-jin (young)
as George
