as Wakisaka Yasuharu
as Song Joon-gi
as M3
as Jin Ha-rim
as Min-chul
as Seo-joon
as Koo Jung-tae
as David Kim
as Ji-woong
as Chang-dae
as Young Soo-hyun
as Park Ji-hoon
as Dr. Im Hyeok-gyu
as Jong-Su
as Han Gi-tak
as Park Jung-gu
as Yo-han
as Do-yeon
as drummer
as Kim Hui-seong
as Ddang-sae
as Han Seok-yool
as Go Jung-woo
as Kim San
as Bang Myung-soo
