Flower of Evil

Cinematography

• 
  Park Seong Yong
• 
  Choi Byeong Hun
• 
  Jeong Jae Ah

Composer

• 
  Kim Joon Seok
• 
  Jung Se Rin

Director

• 
  Kim Chul Gyu
• 
  Yoon Jong Ho

Screenwriter

• 
  Yoo Jeong Hui

Main Role

• 
  Lee Joon Gi

  Baek Hui Seong / Do Hyeon Su

  Main Role
• 
  Moon Chae Won

  Cha Ji Won

  Main Role
• 
  Jang Hee Jin

  Do Hae Su

  Main Role
• 
  Seo Hyeon Woo

  Kim Mu Jin

  Main Role

Support Role

• 
  Nam Gi Ae

  Kong Mi Ja [Hui Seong's mother]

  Support Role
• 
  Son Jong Hak

  Baek Man U [Hui Seong's father]

  Support Role
• 
  Jo Kyung Sook

  Moon Yeong Ok [Ji Won's mother]

  Support Role
• 
  Jung Seo Yeon

  Baek Eun Ha [Hui Seong and Ji Won's daughter]

  Support Role
• 
  Choi Dae Hoon

  Lee U Cheol [Detective]

  Support Role
• 
  Choi Young Joon

  Choi Jae Sup [Detective]

  Support Role
• 
  Kim Soo Oh

  Im Ho Jun [Detective]

  Support Role
• 
  Im Chul Hyung

  Yun Sang Pil [Homicide chief]

  Support Role
• 
  Yang Hye Jin

  Kang Pil Yeong [Hanjoogan magazine]

  Support Role
• 
  Ju Ye Eun

  Reporter Joo [Hanjoogan magazine]

  Support Role
• 
  Hong Seo Joon

  Chief Kang

  Support Role
• 
  Park Hyun Joon

  Do Hyeon Su [Young]

  Support Role
• 
  Im Na Young

  Do Hae Su [Young]

  Support Role
• 
  Jung Taek Hyun

  Kim Mu Jin [Young]

  Support Role
• 
  Choi Byung Mo

  Do Min Seok [Hyeon Su's father]

  Support Role
• 
  Kim Ji Hoon

  Baek Hui Seong

  Support Role
• 
  Kim Ki Moo

  Yum Sang Cheol

  Support Role
• 
  Jeon Young

  Park Sun Yeong [Baek housekeeper]

  Support Role
• 
  Han Soo Yeon

  Jung Mi Suk

  Support Role
• 
  Park So Jung

  Soo Yeong

  Support Role

Guest Role

• 
  Yoon Hee Seok

  Kim Sang Jin (Ep. 1)

  Guest Role
• 
  Ryu Ha Sung

  Yun Ji Hun (Ep. 1)

  Guest Role
• 
  Park Su Yeon

  Dr. Bae Eun Seok (Ep. 1)

  Guest Role
• 
  Cho Seok In

  [Part-time worker] (Ep. 1)

  Guest Role
• 
  Seo Ye Hee

  [Yun Ji Hun's mother] (Ep. 1)

  Guest Role
• 
  Lee Gyu Bok

  Nam Sun Gil (Ep. 1-3)

  Guest Role
• 
  Lee Eon Jeong

  Ko Ae Yeong (Ep. 1, 8, 10)

  Guest Role
• 
  Kim Gun

  Kim In Seo (Ep. 1, 8, 10-11)

  Guest Role
• 
  Heo Jae Ho

  An Jong Gu (Ep. 2)

  Guest Role
• 
  Park Hye Jin

  Jung Mun Ok (Ep. 2)

  Guest Role
• 
  Lee Ju Yeon

  Park Seo Yeong (Ep. 2)

  Guest Role
• 
  Song Chang Gyu

  [Apartment security] (Ep. 2)

  Guest Role
• 
  Yoon In Jo

  [NFS medical examiner] (Ep. 2)

  Guest Role
• 
  Kwak Na Yeon

  [Kindergarten principal] (Ep. 2)

  Guest Role
• 
  Park Mu Yeom

  [Facial expression instructor] (Ep. 2, 4)

  Guest Role
• 
  Shin Seo Woo

  [Apartment boy] (Ep. 3)

  Guest Role
• 
  Jun Eun Mi

  [Resident found metal-work studio closed] (Ep 3)

  Guest Role
• 
  Yoon Byung Hee

  Park Gyeong Chun [Taxi driver] (Ep. 3-5)

  Guest Role
• 
  Han Mi Jin

  [Nam Sun Gil's wife] (Ep. 3-4)

  Guest Role
• 
  Shin Hyun Jong

  [Chinese restaurant owner] (Ep. 3-4, 7)

  Guest Role
• 
  Lee Dong Gyu

  [YBS News anchor] (Ep. 3, 6, 12)

  Guest Role
• 
  Park Seung Tae

  O Bok Ja (Ep. 4, 10)

  Guest Role
• 
  Kim Tae Hyang

  [News anchor] (Ep. 4-5)

  Guest Role
• 
  Lee Jae Eun

  [Fishing guesthouse owner] (Ep. 4-5)

  Guest Role
• 
  Song Hoon

  [Director] (Ep. 4, 6)

  Guest Role
• 
  Kim Ki Cheon

  Dr. Lee Hyeon Seok (Ep. 5)

  Guest Role
• 
  Woo Sang Wook

  Gyeong Sik [Detective with YunJu Police] (Ep. 5)

  Guest Role
• 
  Lee Won Jin

  [Police officer] (Ep. 5)

  Guest Role
• 
  Jang Joon Ho

  Dr. Sin (Ep. 6)

  Guest Role
• 
  Park Mi Hyun

  Jang Yeong Hui (Ep. 6-7)

  Guest Role
• 
  Hwang Hee Jung

  [Intern] (Ep. 6)

  Guest Role
• 
  Shin Hee Gook

  [Doctor] (Ep. 6)

  Guest Role
• 
  Yoo Yong

  [Police officer at hospital] (Ep. 6)

  Guest Role
• 
  Yong Jin

  [Hospital Night detective for Kyung Chun] (Ep. 6)

  Guest Role
• 
  Moon Ha Yeon

  [Yeong Hui's daughter] (Ep. 6)

  Guest Role
• 
  Kim Sung Yong

  [Detective] (Ep. 7)

  Guest Role
• 
  Ha Min

  [School counselor] (Ep. 7, 10,13)

  Guest Role
• 
  Choi Young Woo

  Lee Tae Sup (Ep. 8-11)

  Guest Role
• 
  Park Gwang Jae

  Sung Jae Gu (Ep. 8-12)

  Guest Role
• 
  Kim Mi Hwa

  Hwang Jeong Suen [Employment agency's woman] (Ep. 8-9)

  Guest Role
• 
  Park Jung Eon

  [I.D. Office staff] (Ep. 8)

  Guest Role
• 
  Jung Chung Gu

  Mr. Kim [Audio engineer] (Ep. 9)

  Guest Role
• 
  Lee Chae Kyung

  [Hypnotherapist] (Ep. 10)

  Guest Role
• 
  Kim Han Sang

  [Emergency room doctor] (Ep. 11)

  Guest Role
• 
  Shin Jun Chul

  Woo Han Su [PD] (Ep. 13)

  Guest Role
• 
  Choi Kwon Soo

  Baek Hui Seong [Teen] (Ep. 13)

  Guest Role
• 
  Chun Jung Ha

  [KCSI investigator] (Ep. 13)

  Guest Role
• 
  Choi Nam Uk

  [Psychiatric hospital staff] (Ep. 13)

  Guest Role
• 
  Ahn Sung Gun

  [Police officer] (Ep. 14)

  Guest Role
• 
  Lee Min Ah

  [Woman with dashcam footage] (Ep. 14)

  Guest Role
• 
  Jang Eui Don

  [Detective] (Ep. 15)

  Guest Role
• 
  Kim Sung Joon

  [Prosecutor] (Ep. 15)

  Guest Role
• 
  Kim Song Il

  [OR surgeon] (Ep. 15)

  Guest Role
• 
  Jin Ga Min

  [Police officer] (Ep. 15)

  Guest Role
• 
  Jang Joon Hyun

  [Food deliveryman] (Ep. 15)

  Guest Role
• 
  Lee Hyun Kyun

  Yang Jin Tae (Ep. 16)

  Guest Role
• 
  Kim Yeo Jin

  Prosecutor Choi (Ep. 16)

  Guest Role
• 
  Kim Geun Yeong

  [Juror] (Ep. 16)

  Guest Role
• 
  Kim Nan Hee

  [Judge] (Ep. 16)

  Guest Role
• 
  Jun Joon Woo

  [Lawyer] (Ep. 16)

  Guest Role
• 
  Hong Tae Sun

  [Photographer] (Ep. 16)

  Guest Role
• 
  Lee Ja Ryoung

  [Real estate agent] (Ep. 16)

  Guest Role
• 
  Lee Chae Yoon

  Do Hae Su [Child]

  Guest Role
• 
  Cha Sung Je

  Do Hyeon Su [Child]

  Guest Role
• 
  Cho Yi An

  Baek Hui Seong [Child]

  Guest Role
• 
  Kim Su A

  Prosecutor Choi

  Guest Role
• 
  Jeon Jeong Il

  [Doctor]

  Guest Role
• 
  Kim Geon Ha Guest Role