Jeong Gi-seop

as Executive (uncredited)

as Ju-ye's Father

as Police Corporal Choi

as NIS Planning Agent #1

as Detective

as Medic #2

as Chen Can

as Undercover Policeman

as Senior Jung

as Hwang

as Dispatched to Germany Miners Interviewer

as Han Jae-deok

as Moon Cheol-yeong