Heo Joon-seok

as Choi Seong-wook

as PD Gong

as Park Yeong-hun

as Joon-suk

as Byeon Sang-gyu

as Neighbor

as Homeless Man

as Hwang Jin-woo

as Detective

as Hong Ki-hyun

as Lawyer Kang

as Hwang In-kook

as Ryoo I-jae

as Man in Lock-up

as Im Ji-Yoo

as Promotion Man

as Actor (segment "A Good Day")

as Actor

as Joon-seok

as Self

as Han Tae-san

as Shin Joong-seob

as Self - Guest

as Detective

as Dong Dae-mun

as Seo Dong-gi

as General Manager Jung

as Kim Chang-Soo

as Hyung-joo

as Section Chief Nam

as Blade Scar

as Kang Won-jae

as Ha Young-Hoon

as Woo Hee-Gyu

as Noh Seung-bo

as Police Corporal Kim

as Kim Joo-Han

as Dae-geun

as Bum-soo

as Detective #2

as Neurosurgeon (uncredited)

as Kim Joon-young

as Seung-chan

as Chun-soo

as Soo-Jae

as Seung-bo

as Han Gang Wook

as Suicidal Man (uncredited)

as Jae-ho

as Jin-cheol

as Jin-cheol

as Gu Jun-gi