as Lee Don
as Yeong Jin-ho
as Bu Seung-won
as Detective Son
as Jeong Jeong-hwan
as Major Cha
as Jung Han-min
as Self
as Eun-cheol
as Lee Seong-jo
as Jang Hyun-soo
as Novelist
as Producer Kim
as Section Chief Cheon
as Kim Jung-don
as Cho Tae-joo
as Kwon Hyun-jo
as Cheol-seong