Perfect Family

Director

• 
  Yukisada Isao

Screenwriter

• 
  Choi Seong Geol

Main Role

• 
  Park Ju Hyun

  Choi Seon Hui

  Main Role
• 
  Yoon Se Ah

  Ha Eun Ju

  Main Role
• 
  Kim Byung Chul

  Choi Jin Hyeok

  Main Role

Support Role

• 
  Kim Young Dae

  Park Gyeong Ho

  Support Role
• 
  Choi Ye Bin

  Lee Su Yeon [Seon Hui’s friend]

  Support Role
• 
  Lee Si Woo

  Ji Hyeon U

  Support Role
• 
  Yoon Sang Hyun

  Choi Hyeon Min

  Support Role
• 
  Kim Do Hyun

  Shin Dong Ho [Detective]

  Support Role

Guest Role

• 
  Lee Dong Soo

  [Award ceremony MC] (Ep. 1)

  Guest Role
• 
  Kim Han Sang

  [Homeroom teacher] (Ep. 1, 4)

  Guest Role
• 
  Kim Ah Ram

  [Employee] (Ep. 2)

  Guest Role
• 
  Jung Eun Ran

  [Employee] (Ep. 2)

  Guest Role
• 
  Kim Gyeong Min

  [Lawyer] (Ep. 5)

  Guest Role
• 
  Kim Joon Hwan

  [Fishing man] (Ep. 5)

  Guest Role
• 
  Min Sang Chul

  [Forensics investigator] (Ep. 7)

  Guest Role
• 
  Han Sa Myung

  [Private investigator] (Ep. 7-8)

  Guest Role
• 
  Woo Kang Min

  [Gang boss] (Ep. 10)

  Guest Role
• 
  Jeon Se Yong

  [Electrician] (Ep. 10)

  Guest Role
• 
  Ha Jae Yeol

  [Gang member] (Ep. 10)

  Guest Role
• 
  Hwang Bo Jeong Il

  [Gang member] (Ep. 10)

  Guest Role
• 
  Hwang Sun Jung

  [Psychiatry clinic staff] (Ep. 10)

  Guest Role
• 
  Jeon Guk Hyang

  Ms. Han

  Guest Role
• 
  Kim Chang Wan

  Butler Kim

  Guest Role
• 
  Lee Jong Yun

  Detective Jo

  Guest Role
• 
  Shim Ji Yoo

  Lee Su Yeon [Child]

  Guest Role
• 
  Oh Eun Seo

  Choi Seon Hui [Child]

  Guest Role
• 
  L

  Lee Seong U [Detective]

  Guest Role
• 
  Park So Ye

  Choi Seon Hui [Teen]

  Guest Role
• 
  Park Soo Oh

  Choi Sang Ho [Jin Hyeok's son]

  Guest Role
• 
  Kim Ji Ahn

  [Hyeon U's mother]

  Guest Role
• 
  Han Sang Bong

  [Hyeon U’s dad] (Ep. 7)

  Guest Role
• 
  Choi Eun Jun

  Sin Do Hyeon (Ep. 9)

  Guest Role
• 
  Kang Seong Uk

  [Prosector] (Ep. 9)

  Guest Role