Shady Mom-in-Law (2019)

Director

• 
  Lee Jung Hoon

Screenwriter

• 
  Kim In Kang

Main Role

• 
  Kim Hye Sun

  Wang Soo Jin

  Main Role
• 
  Shin Da Eun

  Jenny Han / Choi Kyung Ah

  Main Role
• 
  Ahn Yun Hong

  Choi Song Ah

  Main Role
• 
  Park Jin Woo

  Oh Eun Seok

  Main Role
• 
  Son Woo Hyeok

  Ahn Man Soo / Kyung Wook

  Main Role
• 
  Kim Jung Hyun

  Lee Dong Joo

  Main Role

Support Role

• 
  Go In Beom

  Oh Da Jin [CEO of J Group / Eun Seok's grandfather]

  Support Role
• 
  Hwang Myung Hwan

  Kim Young Man [Ae Ri's son / Song Ah's ex-husband]

  Support Role
• 
  Yang Jung Ah

  O Ae Ri [Eun Seok's aunt / Executive director of J Group]

  Support Role
• 
  Yoon Bok In

  Ji Hwa Ja [Song Ah's mother]

  Support Role
• 
  Yang Young Jo

  Seo Han Kook [Chairman Oh's right-hand man and assistant]

  Support Role
• 
  Yoo Il Han

  Park Kyung Soo [Owner of Detective Agency & Dong Joo's helper]

  Support Role
• 
  Han So Hyun

  Kim Eun Ji [Ae Ri’s daughter / Secretary of the general staff]

  Support Role
• 
  Su Bin

  Jin Ae Young [Young Man's mistress]

  Support Role
• 
  Lee Han Seo

  Lee Ma Eum [Dong Joo's daughter]

  Support Role
• 
  Go Da Yun

  Lee Kyung In [Dong Joo's sister / Freelance Reporter]

  Support Role
• 
  Jang Doo Yi

  Kang Chi Soo [Former detective / Soo Jin's sworn brother / New Police Deputy]

  Support Role
• 
  Choi Min

  Prosecutor Park

  Support Role

Guest Role

• 
  Song Young Jae

  Han Chul Ho [General manager of Outsight Magazine] (Ep. 2, 7-8, 27, 31)

  Guest Role
• 
  Sung Chan Ho

  [Doctor] (Ep. 2)

  Guest Role
• 
  Ok Joo Ri

  [Landlord] (Ep. 2)

  Guest Role
• 
  Na Ya

  Park Da Hye [Eun Seok's blind date] (Ep.45-47)

  Guest Role
• 
  Choi Kwang Je

  Choi Yeon Ho [Chi Soo's underling] (Ep.53, 55-56, 58, 95, 97)

  Guest Role
• 
  Oh Jung Tae

  Tae Mi Na [Tarot Singer]

  Guest Role
• 
  Kim Tae Young

  [Chairman Oh Da Jin's doctor] (Ep. 108)

  Guest Role
• 
  Hong Seo Joon

  Jong Min [Lawyer / Ae Ri's old acquaintance] (Ep. 92-94)

  Guest Role
• 
  Park Seung Tae

  [Grandma who used to be the landlord of Soo Jin] (Ep. 105)

  Guest Role
• 
  Sung Hyun Mi

  [Chairwoman] (Ep. 120)

  Guest Role
• 
  Kim Nak Kyun

  Detective Park

  Guest Role
• 
  Song Chang Gyu

  [Finance director]

  Guest Role
• 
  Kwak Gi Hun

  [Criminal]

  Guest Role
• 
  Jang Yu Jin

  [Nurse]

  Guest Role
• 
  Min Seo Young

  [Yeo Reum's friend]

  Guest Role
• 
  Seo Yun Hyuk

  Ahn Man Soo (Young)

  Guest Role
• 
  Jun Eun Mi

  [Store clerk]

  Guest Role
• 
  Kim Hyo Kyung Guest Role
• 
  Jang Sun Yool

  Min Wook

  Guest Role
• 
  Son Seon Geun

  [Hypnosis medical specialist]

  Guest Role
• 
  Lee Kyung Oh

  Driver Han Young Moo (ep.5)

  Guest Role
• 
  Kim Soo Ha

  Jenny Han / Choi Kyung Ah (Young)

  Guest Role
• 
  Richard Kim

  [Doctor]

  Guest Role
• 
  Shin Ha Jun

  [Man making kimchi]

  Guest Role
• 
  Jin Seo Yul

  Song Ah [Young]

  Guest Role

Unknown

• 
  Kim Young Hee Unknown
• 
  Lee Sang Hoon Unknown

Bit part

• 
  Oh Je Geun Bit part