The Apartment Job

Director

• 
  Jo Yong Won

Screenwriter

• 
  Kim Yoon Young

Main Role

• 
  Ji Sung

  Park Hae Gang

  Main Role
• 
  Ha Yoon Kyoung

  Kang Ha Ri

  Main Role
• 
  Moon So Ri

  Jang Suk Jin

  Main Role
• 
  Park Byung Eun

  Lee Chung Won

  Main Role

Support Role

• 
  Jung Soon Won

  "Gyeong Nam" [Hae Gang's right-hand man]

  Support Role
• 
  Hwang Hee

  "Je Gil" [Hae Gang's left-hand man]

  Support Role
• 
  Kim Kyu Won

  "Big Guy" [Haegang organization's youngest member]

  Support Role
• 
  Kim Won Hae

  Hwang In Sik / "Lizard" [Former apartment manager]

  Support Role
• 
  Baek Hyun Jin

  Seo Gang Won [Residents' representative council president]

  Support Role
• 
  Seo Sung Jong

  O Dong Ho [Residents' representative council member]

  Support Role
• 
  Park Choong Seon

  Lee Seok Man [Residents' representative council member]

  Support Role
• 
  Choi Bo Kwang

  Kim O Rye [Residents' representative council member]

  Support Role
• 
  Jung Seung Kil

  Choi Yeong Jae [Apartment manager]

  Support Role
• 
  Ryu Hyun Kyung

  Kang Ha Jeong [Ha Ri's older sister]

  Support Role
• 
  Han Da Hee

  Min A [Operations manager]

  Support Role
• 
  Baek Dong Hyeon

  Sang Tae [Management officer]

  Support Role
• 
  Yim So Yun

  Yun Seo [Chief clerk]

  Support Role
• 
  Choi Duk Moon

  Choi Seung Ho [Prosecutor general]

  Support Role
• 
  Oh Dae Suk

  Song U Sik [Senior secretary for Civil Affairs]

  Support Role
• 
  Park Jung Hak

  Yoo Gwang Ho [Chancellor]

  Support Role
• 
  Jung Hee Tae

  Kwak Ju Gwon [Police commissioner]

  Support Role
• 
  Jung Jin Young

  Park Yong Man [Hae Gang's older brother]

  Support Role
• 
  Yang Yoo Jin

  Ha Yeong Ju

  Support Role
• 
  No Jeong Hyeon

  Mr. Kim [Chung Won's secretary]

  Support Role
• 
  Park Tae Rin

  Kim Min Su [Suk Jin's son]

  Support Role
• 
  Son Ji Yoon

  Cha Yun Jo [Ru I's mother]

  Support Role
• 
  Lee Hyun Kyun

  Son Dae Un

  Support Role
• 
  Jung Yi Rang

  [Seo Jun's mother]

  Support Role
• 
  Shin Soo Jung

  [Hye Jun's mother]

  Support Role
• 
  Yim Sa Rang

  [Min Jun's mother]

  Support Role
• 
  Kim Han Gyeol

  Kim Gyeong Buk

  Support Role

Guest Role

• 
  Choi Byung Mo

  Mr. O (Ep. 1)

  Guest Role
• 
  Kwak Na Yeon

  Ms. Kim (Ep. 1)

  Guest Role
• 
  Yeon Je Hun

  [Client] (Ep. 1)

  Guest Role
• 
  Kim Joon Hwan

  [Dae Un's friend] (Ep. 1)

  Guest Role
• 
  Kwak Yeong Seon

  [Dae Un's friend] (Ep. 1)

  Guest Role
• 
  Lee Dong Hee

  [Ye Won's father] (Ep. 1)

  Guest Role
• 
  Seong No Jin

  [Hae Gang's father] (Ep. 1)

  Guest Role
• 
  Jung Ma Rin

  [Wee Partners client] (Ep. 1)

  Guest Role
• 
  Joo In Ae

  [Wee Partners employee] (Ep. 1-2)

  Guest Role
• 
  Lee Joong Hyeon

  [Wee Partners employee] (Ep. 1-2)

  Guest Role
• 
  Lee Jong Hyun

  Park Hae Gang [Teen] (Ep. 1-2)

  Guest Role
• 
  Lee Sang Jin

  [Resident] (Ep. 2)

  Guest Role
• 
  Bae Je Ki

  [Wee Partners client] (Ep. 2)

  Guest Role
• 
  Song Hoon

  [Photographer] (Ep. 2-3)

  Guest Role
• 
  Min Eung Shik

  Jang An Su (Ep. 3)

  Guest Role
• 
  Choi Myung Kyung

  Han Mun Ho (Ep. 3)

  Guest Role
• 
  Ryu Tae Ho

  Kim Jong Sik (Ep. 3)

  Guest Role
• 
  Park Gi Seon

  Choi Su Dong (Ep. 3)

  Guest Role
• 
  Cha Young Mi

  [Resident] (Ep. 3)

  Guest Role
• 
  Kim Doo Eun

  [Resident] (Ep. 3)

  Guest Role
• 
  Chu Eun Kyung

  [Resident] (Ep. 3)

  Guest Role
• 
  Lee Do Goon

  [Resident] (Ep. 3)

  Guest Role
• 
  Park Soo Jin

  [Resident] (Ep. 3)

  Guest Role
• 
  Han Mi Ja

  [Resident] (Ep. 3)

  Guest Role
• 
  Yoo Il Han

  [Salamander] (Ep. 3)

  Guest Role
• 
  Kim Hong Bu

  [Delivery man] (Ep. 3)

  Guest Role
• 
  Kim Min Suk

  O Sang Min (Ep. 3-4)

  Guest Role
• 
  Lee Dong Gi

  [Delivery man] (Ep. 3-4)

  Guest Role
• 
  Ok Chae Hoon

  [Student resident] (Ep. 3-4)

  Guest Role
• 
  Won Hyun Joon

  Tadayoshi (Ep. 4)

  Guest Role
• 
  Hwang Joon Pil

  [Tadayoshi's subordinate] (Ep. 4)

  Guest Role
• 
  Jeon Seong A

  [Realtor] (Ep. 4)

  Guest Role
• 
  Oh Min Jung

  [Realtor] (Ep. 4)

  Guest Role
• 
  Choi Nam Uk

  [Realtor] (Ep. 4)

  Guest Role
• 
  Park So Yoon

  [Protester resident] (Ep. 4)

  Guest Role
• 
  Lee Ju Mi

  [Protester resident] (Ep. 4)

  Guest Role
• 
  Seo Hye Min

  [Playground mom] (Ep. 4)

  Guest Role
• 
  Kim Moon Chan

  [Contracted recycler] (Ep. 4)

  Guest Role
• 
  Jeon Se Yong

  Professor Han (Ep. 4-5)

  Guest Role
• 
  Choi Yeon Hwa

  [Bank teller] (Ep. 5)

  Guest Role
• 
  Byeon Chang Yeol

  [Shop owner] (Ep. 5)

  Guest Role
• 
  Kim Kwan Jang

  [Shop owner] (Ep. 5)

  Guest Role
• 
  Kang Myoung Soo

  [Shop owner] (Ep. 5)

  Guest Role
• 
  Kim Jung Han

  [Suitcase teller] (Ep. 5)

  Guest Role
• 
  Kim Hee Su

  [School event MC] (Ep. 5)

  Guest Role
• 
  Ko Gyeong Man

  [Online instructor] (Ep. 5)

  Guest Role
• 
  Min Woo Gi

  [Mover] (Ep. 8)

  Guest Role
• 
  Jung Young Keum

  [Sauna visitor] (Ep. 8)

  Guest Role
• 
  Kim Hye Jung

  [Sauna visitor] (Ep. 8)

  Guest Role
• 
  Min Sang Chul

  [Doctor] (Ep. 10)

  Guest Role
• 
  Park Sil Rim

  [Taesan apartment owner] (Ep. 10)

  Guest Role
• 
  Koo Do Kyun

  [Environmental department team leader] (Ep. 11)

  Guest Role
• 
  Hong Ye Ji

  [Environmental department staff] (Ep. 11)

  Guest Role
• 
  Seo Dong Hyun

  [Environmental department staff] (Ep. 11)

  Guest Role
• 
  Kim Hak Soo

  [Detective] (Ep. 12)

  Guest Role
• 
  Gi Hwan

  [Police officer] (Ep. 12)

  Guest Role
• 
  Jin Shi Won

  [Reporter] (Ep. 12)

  Guest Role
• 
  An Hyun Jung

  [Library student] (Ep. 12)

  Guest Role
• 
  Shin Moon Sung

  Sin Bong Su

  Guest Role

Unknown

• 
  Kim Taek Unknown