Jin Ha-kyung
Lee Si-woo
Han Ki-jun
Chae Yu-jin
Eom Dong-han
Shin Seok-ho
Oh Myung-joo
Kim Soo-jin
Ko Bong-chan
Bae Su-ja
Jin Tae-kyung
Lee Hyang-rae
Myung-han's girlfriend
Lee Myung-han
Doctor
KMA HQ director
KMA HQ dormitory staff
Writer
Director
