Stock Struck

Director

• 
  Choi Ji Yeong

Screenwriter

• 
  Lee Ye Rim
• 
  Kim Yeon Ji
• 
  Yoon Soo Min
• 
  Im Yeon Soo

Main Role

• 
  Han Ji Eun

  Yoo Mi Seo

  Main Role
• 
  Hong Jong Hyun

  Choi Sun Woo

  Main Role
• 
  Jang Gwang

  Kim Jin Bae

  Main Role
• 
  Jung Moon Sung

  Kang San

  Main Role
• 
  Kim Sun Young

  Jeong Haeng Ja

  Main Role

Support Role

• 
  Lee Joo Won

  Im Ye Jun

  Support Role
• 
  Go Yoon

  Choi Jin Wook

  Support Role
• 
  Jeon Sung Ae

  Kim Yeon Ja [Jin Bae's wife]

  Support Role
• 
  Yeom Dong Hun

  Lee Sang Gu [Jin Bae's friend]

  Support Role
• 
  Jang Seo Yeon

  Bae Yoo Na

  Support Role
• 
  Jang Yeo Bin

  Park Ye Reum [Haeng Ja's daughter]

  Support Role
• 
  Kim Mi Hwa

  Kyung Sun [Haeng Ja's restaurant employee]

  Support Role

Guest Role

• 
  Kang Da Hyun

  Shim Soo Jin (Ep. 1)

  Guest Role
• 
  Jung Hye Kyung

  Jung Hye Kyung (Ep. 1)

  Guest Role
• 
  Sung Ji Ru

  [Homeless man] (Ep. 1)

  Guest Role
• 
  Yim So Yun

  [Mirae Department Store saleswoman] (Ep. 1)

  Guest Role
• 
  Choi Yi Sun

  [Mirae Department Store Customer] (Ep. 1)

  Guest Role
• 
  Kwak Na Yeon

  [Mirae Department Store angry customer] (Ep. 1)

  Guest Role
• 
  Yang Jin Seon

  [Real estate agent] (Ep. 1)

  Guest Role
• 
  Shin Yeon Soo

  [Amusement park employee] (Ep. 1)

  Guest Role
• 
  Han Chang Heon

  [Cellphone store employee] (Ep. 1)

  Guest Role
• 
  Kwak Hyun Jun

  [Sun Woo's acquaintance] (Ep. 1)

  Guest Role
• 
  Kwon Dong Won

  [Sun Woo's acquaintance ] (Ep. 1)

  Guest Role
• 
  Choi Yun Seol

  Kang Yeon Hui (Ep. 1-2, 5)

  Guest Role
• 
  No Eun Ha

  [Mirae Department Store manager] (Ep. 1, 5)

  Guest Role
• 
  Kim Hyo Jin

  [Sun Woo's mother] (Ep. 1, 9)

  Guest Role
• 
  Lee Dong Gyu

  [Anchorman] (Ep. 1, 9, 12)

  Guest Role
• 
  Yoo In Suk

  [Jin Bae's friend] (Ep. 2)

  Guest Role
• 
  Choi Yo Woon

  Young Min [Sang Gu's girlfriend] (Ep. 2)

  Guest Role
• 
  Kim Hyun Jun

  Jun Ho (Ep. 2)

  Guest Role
• 
  Kim Ji Su

  Park Soo Bin [Teller] (Ep. 2)

  Guest Role
• 
  Park Hee Jung

  [Fast food restaurant staff] (Ep. 2)

  Guest Role
• 
  Park Jong Bo

  [Jin Bae's friend] (Ep. 2-3)

  Guest Role
• 
  Kim Bi Bi

  Kim Joo Yeon [Doctor] (Ep. 2, 8)

  Guest Role
• 
  Park Myung Shin

  Hye Sook [Mi Seo's mother] (Ep. 2, 11-12)

  Guest Role
• 
  Jin Se Yeon

  Hye Jin [Sun Woo's ex-girlfriend] (Ep. 3)

  Guest Role
• 
  Lee Sang Hoon

  [Lush salesman] (Ep. 3)

  Guest Role
• 
  Jung Hyun Woo

  [Stock trading student] (Ep. 4)

  Guest Role
• 
  Lee Sang Joon

  [Stock trading instructor] (Ep. 4)

  Guest Role
• 
  Shin Seon Hee

  [Haeng Ja's friend] (Ep. 4)

  Guest Role
• 
  Im Yu Ran

  [Jung Haeng Ja's friend] (Ep. 4)

  Guest Role
• 
  Lee Eun Ju

  [Haeng Ja's friend] (Ep. 4)

  Guest Role
• 
  Cho Seong Ha

  Cho Seong Ha (Ep. 4, 8-9)

  Guest Role
• 
  Ko Ha Eun

  [Convenience store customer] (Ep. 5)

  Guest Role
• 
  Kim Bong Su

  [Elderly hiker] (Ep. 5)

  Guest Role
• 
  Kim Bong Hui

  [Elderly hiker] (Ep. 5)

  Guest Role
• 
  Bae Eun Woo

  [Handbag customer] (Ep. 5)

  Guest Role
• 
  Yeom Ji Hye

  [Anchorwoman] (Ep. 5, 12)

  Guest Role
• 
  Seo In Sung

  [Ye Joon's friend] (Ep. 6)

  Guest Role
• 
  Lee Seon Hee

  [Diner] (Ep. 6)

  Guest Role
• 
  Han Ye Ju

  [Diner] (Ep. 6)

  Guest Role
• 
  Han Mi Ja

  [Diner] (Ep. 6)

  Guest Role
• 
  Na Tae Joo

  Na Tae Joo (Ep. 6)

  Guest Role
• 
  Kim Do Gyeong

  [Cafe owner] (Ep. 6)

  Guest Role
• 
  Lee Si Young

  Deputy Manager Park (Ep. 7)

  Guest Role
• 
  Jeong Young Do

  [Foreign trade team employee] (Ep. 7)

  Guest Role
• 
  Heo Seon Haeng

  [Scrapyard employee] (Ep. 7)

  Guest Role
• 
  Jun Joon Woo

  [Japanese drama businessman] (Ep. 7)

  Guest Role
• 
  Lee Yoon Sang

  [SG Chemicals shareholder meeting moderator] (Ep. 7)

  Guest Role
• 
  Lee Jong Goo

  [SG Chemicals shareholder] (Ep. 7)

  Guest Role
• 
  Lee Kwan Young

  [SG Chemicals shareholder] (Ep. 7)

  Guest Role
• 
  Kim Young Hee

  [Motel clerk] (Ep. 7)

  Guest Role
• 
  Seo Hyun Chul

  [Youngju Agricultural Equipment CEO] (Ep. 7-8)

  Guest Role
• 
  Song Hoon

  [SG Chemicals employee] (Ep. 7, 12)

  Guest Role
• 
  Joo Seung Min

  [SG Chemicals employee] (Ep. 7, 12)

  Guest Role
• 
  Kang Moon Kyung

  [ST Securities CEO] (Ep. 8)

  Guest Role
• 
  Kwon Ha Young

  [Diner] (Ep. 8)

  Guest Role
• 
  Yoo Geum

  [Shaman] (Ep. 8)

  Guest Role
• 
  Woo Sung Min

  [Toy buyer] (Ep. 9)

  Guest Role
• 
  Kim Do Young

  [Hypnotist] (Ep. 9)

  Guest Role
• 
  Im Ji Min

  [Meeting woman] (Ep. 9)

  Guest Role
• 
  Kim Yong Jin

  Oh Tae Hyun [Police officer] (Ep. 10)

  Guest Role
• 
  Shin Chul Jin

  [Monk] (Ep. 10)

  Guest Role
• 
  Jung Han Bin

  Im Jae Ho [Ye Joon's father] (Ep. 10)

  Guest Role
• 
  Kim Chae Hyun

  [Ye Joon's mother] (Ep. 10, 12)

  Guest Role
• 
  Kang Shin Il

  [Mi Seo's father] (Ep. 11-12)

  Guest Role
• 
  Kim Dong Yong

  [Doctor] (Ep. 12)

  Guest Role
• 
  Jung Yi Rang

  [Interviewer] (Ep. 12)

  Guest Role
• 
  Moon Seong Hyun

  Im Ye Joon [Older] (Ep. 12)

  Guest Role

Unknown

• 
  Lee Min Wook Unknown
• 
  Lee Jae Woong Unknown