Gaus Electronics

Director

• 
  Park Joon Soo

Screenwriter

• 
  Kang Go Eun
• 
  Seo Han Na

Main Role

• 
  Kwak Dong Yeon

  Lee Sang Shik

  Main Role
• 
  Go Sung Hee

  Cha Na Rae

  Main Role
• 
  Bae Hyeon Seong

  Baek Ma Tan

  Main Role
• 
  Kang Min Ah

  Gun Kang Mi

  Main Role

Support Role

• 
  Baek Hyun Jin

  Ki Sung Nam

  Support Role
• 
  Heo Jung Do

  Wi Jang Byung

  Support Role
• 
  Kim Ji Sung

  Choi Dal Soon

  Support Role
• 
  Jeon Seok Chan

  Cha Wa Wa

  Support Role
• 
  Go Woo Ri

  Sung Hyung Mi

  Support Role
• 
  Baek Soo Jang

  Kim Moon Hak

  Support Role
• 
  Jo Jung Chi

  Na Moo Myung

  Support Role
• 
  Lee So Hee

  Mo Hae Young

  Support Role
• 
  Kim Jung Ho

  Chun Eok Dae [Chairman]

  Support Role
• 
  Park Yong

  Go Man Hae

  Support Role
• 
  Kim Bup Rae

  Baek Jo Won

  Support Role
• 
  Kim Kyung Il

  Secretary Kim

  Support Role
• 
  Sazal Kim

  Aziz

  Support Role

Guest Role

• 
  Yoon Park

  Bae Soo Jin (Ep. 1)

  Guest Role
• 
  Lee Ji Young

  Prosecutor Kim (Ep. 1)

  Guest Role
• 
  Jang Jae Kwon

  [Prosecutor] (Ep. 1)

  Guest Role
• 
  Shin Min Soo

  [Taxi driver] (Ep. 2, 10)

  Guest Role
• 
  Kim Jin Ok

  [Tent bar owner] (Ep. 2, 11)

  Guest Role
• 
  Lee Chan Hyeong

  Kim Sang Soo (Ep. 3-4)

  Guest Role
• 
  Park Ji Ho

  [Gaus Electronics Employee] (Ep. 4)

  Guest Role
• 
  Kwon Dong Won

  [Gaus Electronics Employee] (Ep. 4)

  Guest Role
• 
  Park Seong Kyun

  [Power Group Chauffeur] (Ep. 4)

  Guest Role
• 
  Do Yeo Joo

  [Gang Mi's friend (Ep. 4)

  Guest Role
• 
  Yoon Ji Hwan

  "Blue Tornado" (Ep. 5)

  Guest Role
• 
  Kim Sun Hye

  [AI speaker's voice] (Ep. 5)

  Guest Role
• 
  Seo Jang Hyun

  ["Return of the King"] (Ep. 5)

  Guest Role
• 
  Yang Joon Seok

  ["Shadow of Darkness"] (Ep. 5)

  Guest Role
• 
  Kim Jong Ho

  Kim Yong Tae [CEO] (Ep. 6)

  Guest Role
• 
  Lee Sae Byul

  [Moon Hak's wife] (Ep. 6)

  Guest Role
• 
  Lee Lu Da

  Lu Da (Ep. 6)

  Guest Role
• 
  Yeo Reum

  Yeoreum (Ep. 6)

  Guest Role
• 
  Park Soo Bin

  Soo Bin (Ep. 6)

  Guest Role
• 
  Im Da Young

  Da Young (Ep. 6)

  Guest Role
• 
  Won Chun Gyu

  Park [Gaus Electronics Executive Manager] (Ep. 7)

  Guest Role
• 
  Park Choong Hwan

  [Gaus Electronics Presenter] (Ep. 7)

  Guest Role
• 
  Yoo Sun Ho

  [Contractor] (Ep. 8)

  Guest Role
• 
  Hong Suk Youn

  [Motel clerk] (Ep. 8)

  Guest Role
• 
  Jeon Jeong Il

  [Gaus Electronics Anti-harassement video man] (Ep. 9)

  Guest Role
• 
  Lee Yoo Han

  (Ep. 9)

  Guest Role
• 
  Han Ye Ji

  Oh Ro Ra (Ep. 9-10)

  Guest Role
• 
  Kim Il Jung

  [TV program host] (Ep. 10)

  Guest Role
• 
  Park Cheol Min

  [Na Rae's father] (Ep. 11-12)

  Guest Role
• 
  Kim Hee Jung

  [Na Rae's mother] (Ep. 11-12)

  Guest Role
• 
  Kang Chung Hun

  [Reporter] (Ep. 12)

  Guest Role
• 
  Choi Ban Ya

  Park Mal Ja [Power Foundation CEO / Ma Tan's mother]

  Guest Role