Squid Game

Art Director

• 
  Chae Kyung Sun

Cinematography

• 
  Lee Hyeong Deok

Composer

• 
  Jung Jae Il

Costume Designer

• 
  Cho Sang Kyung

Editor

• 
  Nam Na Yeong

Martial Arts Director

• 
  Jung Sung Ho

Screenwriter & Director

• 
  Hwang Dong Hyuk

Main Role

• 
  Lee Jung Jae

  Seong Gi Hun / "No. 456"

  Main Role
• 
  Park Hae Soo

  Cho Sang U / "No. 218"

  Main Role
• 
  Jung Ho Yeon

  Kang Sae Byeok / "No. 067"

  Main Role
• 
  Wi Ha Joon

  Hwang Jun Ho

  Main Role

Support Role

• 
  Oh Young Soo

  O Il Nam / "No. 001"

  Support Role
• 
  Anupam Tripathi

  Ali Abdul / "No. 199"

  Support Role
• 
  Heo Sung Tae

  Jang Deok Su / "No. 101"

  Support Role
• 
  Kim Joo Ryoung

  Han Mi Nyeo / "No. 212"

  Support Role
• 
  Yoo Sung Joo

  Byeong Gi / "No. 111"

  Support Role
• 
  Lee You Mi

  Ji Yeong / "No. 240"

  Support Role
• 
  Kim Young Ok

  O Mal Sun

  Support Role
• 
  Kang Mal Geum

  Kang Eun Ji

  Support Role
• 
  Park Hye Jin

  [Sang U's mother]

  Support Role
• 
  Yoon Young Kyun

  "No. 040" [Participant]

  Support Role
• 
  Won Chun Gyu

  "No. 066" [Participant]

  Support Role
• 
  Park Sun Ah

  Kim Mi Ok / "No. 107"

  Support Role
• 
  Hong Woo Jin

  O Yeong Uk / "No. 118" (Ep. 1)

  Support Role
• 
  Kim Dong Hyun

  "No. 196" [Participant]

  Support Role
• 
  Kwak Ja Hyung

  "No. 278" [Participant]

  Support Role
• 
  Im Ki Hong

  Jung Min Tae / "No. 322"

  Support Role
• 
  Yoon Seung Hoon

  Park Ju Un / "No. 369"

  Support Role
• 
  Yang Mal Bok

  "No. 453" [Participant]

  Support Role
• 
  Kim Dong Won

  "No. 303" [Participant]

  Support Role
• 
  Jung Woo Hyuk

  "No. 96" [Participant]

  Support Role
• 
  Kim Yoon Tae

  "No. 069" [Participant / Husband of "No. 070"]

  Support Role
• 
  Jang Hyun Jin

  "No. 083" [Participant]

  Support Role
• 
  Moon Byung Joo

  "No. 021" [Participant]

  Support Role
• 
  Woo Young taek

  "No. 194" [Participant]

  Support Role
• 
  Yang Mi Seon

  "No. 306" [Participant]

  Support Role
• 
  Hyun Jin

  "No. 209" [Participant]

  Support Role
• 
  Kim Won Joong

  "No. 245" [Participant]

  Support Role
• 
  Hwang Youn Hee

  "No. 308" [Participant]

  Support Role

Guest Role

• 
  Park Ji Hoon

  "No. 250" (Ep. 1)

  Guest Role
• 
  Wie Ji Yeon

  Ha Sun Yeong [Teller] (Ep. 1)

  Guest Role
• 
  Park Si Won

  Cho Sang U [Young] (Ep. 1)

  Guest Role
• 
  Kim Yeon Ung

  Seong Gi Hun [Child]

  Guest Role
• 
  Jo Ah In

  Seong Ga Yeong

  Guest Role
• 
  Lee Seo Hwan

  Park Jeong Bae / "No. 390"

  Guest Role
• 
  Kim Gyeong Min

  [Man waiting to bet] (Ep. 1)

  Guest Role
• 
  Hwang Jae Hoon

  [Loan shark enforcer] (Ep. 1)

  Guest Role
• 
  Kim Bup Rae

  [Gi Hun's loan shark] (Ep. 1)

  Guest Role
• 
  Gong Yoo

  [Salesman at the station] (Ep. 1, 9)

  Guest Role
• 
  Kim Min Shik

  Kim Jin U [Police officer] (Ep. 2)

  Guest Role
• 
  Lee Dong Yong

  Kim Sang Hyeok [Police officer] (Ep. 2)

  Guest Role
• 
  Song Hyung Soo

  Yun [Emergency Medical Center doctor] (Ep. 2)

  Guest Role
• 
  Kim Sung Gon

  [Detective] (Ep. 2)

  Guest Role
• 
  So Yun Ho

  [Detective] (Ep. 2)

  Guest Role
• 
  Lee Choong Goo

  [Jang Deok Su's subordinate]

  Guest Role
• 
  Kim Seo Ha

  [Factory owner] (Ep. 2)

  Guest Role
• 
  Kim Gye Seon

  [Dormitory owner] (Ep. 2)

  Guest Role
• 
  Pyo Dong Jun

  [Ga Yeong's brother] (Ep. 2)

  Guest Role
• 
  Jeon Hyun Sook

  [Fish shop customer] (Ep. 2)

  Guest Role
• 
  Jang Jae Kwon

  [Ga Yeong's stepfather] (Ep. 2)

  Guest Role
• 
  Kim Young Sun

  [Gi Hun's friend's wife] (Ep. 2)

  Guest Role
• 
  Choi Jae Sub

  [North Korean defector shelter employee] (Ep. 2)

  Guest Role
• 
  Heo Dong Won

  "No. 028" [Worker] (Ep. 2-4)

  Guest Role
• 
  Park Shi Wan

  Kang Cheol

  Guest Role
• 
  Lee Jung Joon

  [Administrator] (Ep. 3)

  Guest Role
• 
  Chris Chan

  "No. 276" [Participant] (Ep. 4)

  Guest Role
• 
  Kim Si Hyun

  "No. 244" [Participant] (Ep. 4-9)

  Guest Role
• 
  Lee Ji Ha

  "No. 070" [Participant / Wife of "No. 069"] (Ep. 4, 6)

  Guest Role
• 
  Yoon Young Keol

  [Surgery room guard] (Ep. 5)

  Guest Role
• 
  Lee Doo Suk

  "No. 062" [Participant] (Ep. 6-7)

  Guest Role
• 
  Moon Jung Dae

  "No. 151" [Participant] (Ep. 7)

  Guest Role
• 
  Carla Avila

  [Girl in a leopard bodypaint] (Ep. 7)

  Guest Role
• 
  John D. Michaels

  [VIP #1] (Ep. 7-9)

  Guest Role
• 
  Daniel C. Kennedy

  [VIP #2] (Ep. 7-8)

  Guest Role
• 
  Geoffrey Giuliano

  [VIP #4] (Ep. 7-8)

  Guest Role
• 
  Lee Byung Hun

  Hwang In Ho

  Guest Role
• 
  Lee Jung Hun

  [Banker] (Ep. 9)

  Guest Role
• 
  Kim Min Che

  [Hair stylist] (Ep. 9)

  Guest Role
• 
  Son Yeong Soon

  [Flower seller] (Ep. 9)

  Guest Role
• 
  Yoon Don Sun

  No Sang Hun / "No. 119"

  Guest Role
• 
  Jang Yoo

  Do Jeong Su / "No. 17" [Participant]

  Guest Role
• 
  Park Jung Eon

  "No. 073" [Participant]

  Guest Role
• 
  Kim Hee Seo

  "No. 198" [Participant]

  Guest Role
• 
  Min Tae Yul

  "No. 271" [Participant]

  Guest Role
• 
  Lee Han Sol

  "No. 324" [Participant]

  Guest Role
• 
  Son Won Kyung

  "No. 360" [Participant]

  Guest Role
• 
  Go Byung Taek

  "No. 407" [Participant]

  Guest Role
• 
  Oh Kyung Min

  [Big guy]

  Guest Role
• 
  Choi Yoon Bin

  [Awl man]

  Guest Role
• 
  Yoon Joo Man

  [Surgery room guard #2]

  Guest Role
• 
  Kim Byung Chul

  [Speech management mask]

  Guest Role
• 
  Jung Woo Jin

  [Child playing Squid Game #5]

  Guest Role
• 
  Jo Kyung Jae

  [Boy 4 playing Squid Game]

  Guest Role

Voice Actor

• 
  Jeon Yeong Su

  [Game guide / Announcer]

  Voice Actor