The Scarecrow

Director

• 
  Park Joon Woo

Screenwriter

• 
  Lee Ji Hyun

Main Role

• 
  Park Hae Soo

  Kang Tae Ju

  Main Role
• 
  Lee Hee Jun

  Cha Si Yeong

  Main Role
• 
  Kwak Sun Young

  Seo Ji Won

  Main Role

Support Role

• 
  Song Geon Hee

  Lee Gi Beom [Gi Hwan's brother] | Cha Yeong Beom [Gi Beom's son]

  Support Role
• 
  Suh Jie Hye

  Kang Sun Yeong [Tae Ju's younger sister]

  Support Role
• 
  Jung Moon Sung

  Lee Gi Hwan [Gi Beom's brother]

  Support Role
• 
  Lee Suk Hyeong

  Un Hui [Reporter]

  Support Role
• 
  Kim Hwan Hee

  Kim Min Ji [Student witness]

  Support Role
• 
  Baek Hyun Jin

  Kim Man Chun [Gangseong police team leader]

  Support Role
• 
  Jeon Jae Hong

  Jang Myeong Do [Gangseong officer]

  Support Role
• 
  Ryu Hae Jun

  Park Dae Ho [Rookie police officer]

  Support Role
• 
  Kim Eun Woo

  Do Hyeong Gu [Gangseong officer]

  Support Role
• 
  Yoo Seung Mok

  Cha Mu Jin [Si Yeong's father]

  Support Role
• 
  Heo Jung Do

  Cha Jun Yeong [Seoul Chief of Police]

  Support Role
• 
  Park Sung Hoon

  Hwang Jae Hun [Prosecutor]

  Support Role
• 
  Hong Bi Ra

  Kim Hui Jin

  Support Role
• 
  Hwang Jae Yeol

  Inspector Hwang

  Support Role
• 
  Jung Sang Hoon

  Commissioner Park

  Support Role
• 
  Baek Seung Hwan

  Im Seok Man [Gi Beom's best friend]

  Support Role
• 
  Sung Yeo Jin

  [Gi Beom's mother]

  Support Role
• 
  Lim Yoon Bi

  [Gi Hwan's wife]

  Support Role
• 
  Ko Dong Hyoung

  [Reporter]

  Support Role
• 
  Lim Jin Woong

  [Detective]

  Support Role

Guest Role

• 
  Hwang Moo Young

  Choi Jeong Mo (Ep. 1)

  Guest Role
• 
  Park Sang Hoon

  Lee Seong Jin [Suspect] (Ep. 1)

  Guest Role
• 
  Ahn Jung Ho

  [Reporter] (Ep. 1)

  Guest Role
• 
  Choi Nam Uk

  [Detective] (Ep. 1)

  Guest Role
• 
  Jang Eui Don

  [Prosecutor] (Ep. 1)

  Guest Role
• 
  Jang Yoon Woo

  [Police ceremony MC] (Ep. 1)

  Guest Role
• 
  Jung Ji Hwan

  Police Officer Jung (Ep. 1-2)

  Guest Role
• 
  Lee A Rin

  Yun Hye Jin [Elementary school student] (Ep. 2, 8-9)

  Guest Role
• 
  Kang Jung Woo

  Jeon Gyeong Ho [Teacher] (Ep. 2)

  Guest Role
• 
  Ha Sung Min

  [Station chief] (Ep. 2)

  Guest Role
• 
  Min Hye Su

  Choi In Suk (Ep. 3)

  Guest Role
• 
  Park Ju Ri

  [Hui Jin's classmate] (Ep. 4)

  Guest Role
• 
  Ma Jung Pil

  [Doctor] (Ep. 5)

  Guest Role
• 
  Gi Hwan

  [Si Yeong's staff] (Ep. 5)

  Guest Role
• 
  Kwak Ji Sook

  [Ju Hui's mother] (Ep. 5)

  Guest Role
• 
  Lee Myung Hee

  [Ju Hui's neighbor] (Ep. 5)

  Guest Role
• 
  Ahn Soo Ho

  [Ju Hui's neighbor] (Ep. 5)

  Guest Role
• 
  Oh Tae Eun

  [Ju Hui's neighbor] (Ep. 5)

  Guest Role
• 
  Kim Jung Woo

  Cho Yun Seok (Ep. 6)

  Guest Role
• 
  Lee Hyun

  [Pig Teahouse manager] (Ep. 6)

  Guest Role
• 
  Min Sang Chul

  [Detective] (Ep. 6)

  Guest Role
• 
  Park Seung Hi

  [Pig Teahouse worker] (Ep. 6)

  Guest Role
• 
  Kim Se A

  Kim Su Jin [Byeong Cheol's daughter] (Ep. 7)

  Guest Role
• 
  Kim Eun Seok

  [Seok Man's employer] (Ep. 7)

  Guest Role
• 
  Lee Dong Wook

  [Detective] (Ep. 7)

  Guest Role
• 
  Kim Tae Hoon

  Kim Han Seop

  Guest Role
• 
  Moon Woo Jin

  Cha Si Yeong [Teen]

  Guest Role
• 
  Choi Hyun Jin

  Kang Tae Ju [Teen]

  Guest Role
• 
  Jang Sun

  Im Ji Hye [Seok Man's sister]

  Guest Role
• 
  Moon Kyung Cho

  Park Gyeong Sik [Gi Beom’s friend]

  Guest Role
• 
  Kim Bong Jo

  [Detective]

  Guest Role
• 
  Kang Myoung Soo

  [Bus driver]

  Guest Role
• 
  Baek Ik Nam

  [Prosecutor]

  Guest Role
• 
  Byeon Chang Yeol

  [Middle-aged man]

  Guest Role
• 
  Park Jae Seong

  Kim Ji Hun [Reporter] (Ep. 6)

  Guest Role

Cameo

• 
  Do Ji Won

  Kang Sun Yeong [Middle-aged] (Ep. 11-12)

  Cameo
• 
  Park Won Sang

  Park Dae Ho [Middle-aged] (Ep. 11-12)

  Cameo
• 
  Jeon Seok Chan

  Im Seok Man [Middle-aged] (Ep. 11-12)

  Cameo
• 
  Cha Ji Yeon

  Kim Hui Jin [Middle-aged] (Ep. 11-12)

  Cameo
• 
  Lee Min Ki

  Cha Yeon Ho [Attorney] (Ep. 11-12)

  Cameo
• 
  Shim So Young

  Im Ji Hye (Ep. 12)

  Cameo