On screen
Cast
125 credited performers
Lee You-mi
Gang Nam-soon
Kim Jung-eun
Hwang Geum-ju
Kim Hae-sook
Gil Jung-gan
Ong Seong-wu
Kang Hee-sik
Byeon Woo-seok
Ryu Si-o
Lee Seung-joon
Kang Bong-go
Kim Ki-doo
Hwang Geum-dong
Han Sang-jo
Kang Na-min
Oh Jung-yeon
Jeong Na-yeong
Joo Woo-jae
Ji Hyeon-su
Gyeongree
Teacher Noh
Park Young-tak
Oh Yeong-tak
Yu Ha-seong
Jin Seok-gyu
Song Jin-woo
Kim Seok-ho
Jung Seung-kil
Ha Dong-seok
Jung Bo-seok
Seo Jun-hee
Akira Kim
Brad Song
Choi Hee-jin
Ri Hwa-ja / Lee Myeong-hee
Lee Joong-ok
Kim Nam-gil
Han Chul-woo
Reporter Kim
Hong Seok-bin
Park Dong-hwan
Park Sun-im
Yeo Ji-hyeon
Sungsoo Yune
Secretary Yun
Shim Hye-jin
Hwang Jin-i
Oh Jung-hwan
Seong Su-chang
Lee Yong-woo
Opulentia member
Lee Jae-woong
Character not listed
Ha Dong-jun
Chief accountant
Choi Ye-chan
Bing-bing (Young)
Lee Chang-ho
Secretary Nam Hong-do
Lee Hee-jin
Assistant Baek
Jeon Se-hyun
Apartment lessor
Batsumiya Batdorj
Jol Jaya
Kim Young-sun
CEO Park
Kang Gil-woo
Researcher Choi Gi-tae
Lee Soo-hyung
NFS technician
Joo Hee-jae
Gear complainant
Mi Seok
Blocking Car Owner Oh Yeong-gon
Park No-gyeong
Ri Hwa-ja's associate
Kim Choon-shik
Ri Hwa-ja's associate
Kim Hae-jun
Actor playing king
Song Hoon
Director
Kim Dae-han
Ri Hwa-ja's associate
Choi Nam-wook
Detective Jang
Lee Se-na
Lee Na-yeong
Jeon Soo-kyung
Ms. Oh
Yoon Seo-hyun
Team Leader Heo
Han Da-hee
Tae-ri
Kim Hyun-myung
Warehouse Worker Hong Jeong-ho
Oh Jeong-won
Ms. Cho
Kim Yoon-hong
Lee Jeong-sik
Kwon Oh-soo
Judge Hwang Tae-jun
Yoon In-jo
Song Min-gyeong
Song Yo-sep
Heritage Club Member Jeong Dae-cheol
Kwak Myung-hwa
Ms. Gong
Kang Tae-woong
Hong Jeong-min
Song Yu-bin
Assistant director
Gyeong Gi-hyeon
Heritage Club staff
Byun Yun-jeong
Antidote buyer
Kim Mi-hwa
Yeom Su-san
Park Yoon-hee
Stationery store owner
Park Bo-young
Do Bong-soon
Park Hyung-sik
Ahn Min-hyuk
Lee Keon-gu
Inspector Lee
Choi E-jun
Kang Nam-in (Young)
Josh Newton
Pilot
Kim Won-hae
Polearm seller
Kwak Min-seok
Chief editor
Seo Sung-jong
Polearm seller's subordinate
Jung Da-sol
Flight attendant
Kim Kwan-jang
Gear complainant
Kang Suk-won
Gear complainant
Kim Seon Hye
Real estate agent
Lee Yang-hee
Heritage Club member
Hong Dal-pyo
Heritage Club member
Lee Jin-soo
Heritage Club member
Park Hye-na
Gil Joong Gan (adult)
Han Yeo-wool
Gil Jung-gan (Young)
Jun Sung-won
Dog thief
Park Sin-un
Detective
Son Hwa Young
Ri Hwa-ja's associate
An So-yeong
Gear complainant's wife
Moon Soo-bin
Im Ji-hye
Kaare Svejgaard Olsen
Vice-chairman McGovern
Kwak Ja-hyung
Restaurant owner
Kim Mi-ran
Assemblywoman Yang
Song Yeon Soo
Detective
Yoo Sang-hoon
Biker
Lee Jung-hyun
Biker
Kang Gu-ha
Detective
Lee Se-rang
Jeong-ho's mother
Seo Yi-soo
Tsetseg / Gang Nam-soon (Teen)
An Tae-rin
Tsetseg / Gang Nam-soon (Child)
Tserenbold Tsegmid
Koko
Ha Young-jin
Judge
Stefania Nam
Drug user
Kwon Ji-hwan
Swimming instructor
Lee Wang-soo
Deepfake scammer
Lee Chang-seok
Deepfake scammer
Lee Soon-poong
Doctor
Jung Chun
Amusement park thug
Kim Seong-yong
Doctor
Kim Man-ho
Jang Hang-seok
Kang Hak-soo
Director
Na Ho-sook
Funeral mother
Park Sun-woo
Prosecutor Mun Seong-u
Han Dong-won
Shin Gang-su
You Dong-bum
Prisoner
Kwon Dong-won
Detective
Mok Ji-su
Yoga instructor
Oh Moon-kang
Hitman
Ko Dong-ok
Hitman
Park Chul-Min
Host Jeong Ba-hun
Lee Seung-jin
Reporter
Jin Sung-min
Prosecutor
Son Hee-soon
Gang-su's mother
Park Joon-sang
Hyeon-su's manager
Lee Hong-nae
Bing-bing
Oh Na-ra
Yun-hee
Ji Heon-il
Conman
Park Bin
Detective
Kim Bong-soo
Scam victim
Kim Beong-choun
Hee-sik's father
Oh Ji-young
Senior welfare association staff
PSY
Character not listed