Pemeran Flower of Evil

Lee Joon Gi (이준기)

as Baek Hui Seong / Do Hyeon Su

Pemeran Utama

Moon Chae Won (문채원)

as Cha Ji Won

Pemeran Utama

Jang Hee Jin (장희진)

as Do Hae Su

Pemeran Utama

Seo Hyeon Woo (서현우)

as Kim Mu Jin

Pemeran Utama

Choi Dae Hoon (최대훈)

as Lee U Cheol [Detective]

Pemeran Pembantu

Choi Young Joon

as Choi Jae Sup [Detective]

Pemeran Pembantu

Kim Soo Oh

as Im Ho Jun [Detective]

Pemeran Pembantu

Im Chul Hyung

as Yun Sang Pil [Homicide chief]

Pemeran Pembantu

Yang Hye Jin

as Kang Pil Yeong [Hanjoogan magazine]

Pemeran Pembantu

Ju Ye Eun

as Reporter Joo [Hanjoogan magazine]

Pemeran Pembantu

Hong Seo Joon

as Chief Kang

Pemeran Pembantu

Park Hyun Joon

as Do Hyeon Su [Young]

Pemeran Pembantu

Im Na Young

as Do Hae Su [Young]

Pemeran Pembantu

Jung Taek Hyun

as Kim Mu Jin [Young]

Pemeran Pembantu

Kim Ji Hoon

as Baek Hui Seong

Pemeran Pembantu

Kim Ki Moo

as Yum Sang Cheol

Pemeran Pembantu

Jeon Young

as Park Sun Yeong [Baek housekeeper]

Pemeran Pembantu

Han Soo Yeon

as Jung Mi Suk

Pemeran Pembantu

Park So Jung

as Soo Yeong

Pemeran Pembantu

Yoon Hee Seok

as Kim Sang Jin (Ep. 1)

Bintang Tamu

Ryu Ha Sung

as Yun Ji Hun (Ep. 1)

Bintang Tamu

Park Su Yeon

as Dr. Bae Eun Seok (Ep. 1)

Bintang Tamu

Cho Seok In

as [Part-time worker] (Ep. 1)

Bintang Tamu

Lee Gyu Bok

as Nam Sun Gil (Ep. 1-3)

Bintang Tamu

Lee Eon Jeong

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

Bintang Tamu

Kim Gun

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

Bintang Tamu

Heo Jae Ho

as An Jong Gu (Ep. 2)

Bintang Tamu

Park Hye Jin

as Jung Mun Ok (Ep. 2)

Bintang Tamu

Lee Ju Yeon

as Park Seo Yeong (Ep. 2)

Bintang Tamu

Song Chang Gyu

as [Apartment security] (Ep. 2)

Bintang Tamu

Yoon In Jo

as [NFS medical examiner] (Ep. 2)

Bintang Tamu

Kwak Na Yeon

as [Kindergarten principal] (Ep. 2)

Bintang Tamu

Park Mu Yeom

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

Bintang Tamu

Shin Seo Woo

as [Apartment boy] (Ep. 3)

Bintang Tamu

Jun Eun Mi

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

Bintang Tamu

Yoon Byung Hee

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

Bintang Tamu

Shin Hyun Jong

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

Bintang Tamu

Lee Dong Gyu (이동규)

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

Bintang Tamu

Park Seung Tae

as O Bok Ja (Ep. 4, 10)

Bintang Tamu

Kim Tae Hyang

as [News anchor] (Ep. 4-5)

Bintang Tamu

Lee Jae Eun

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

Bintang Tamu

Song Hoon

as [Director] (Ep. 4, 6)

Bintang Tamu

Kim Ki Cheon

as Dr. Lee Hyeon Seok (Ep. 5)

Bintang Tamu

Woo Sang Wook

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

Bintang Tamu

Lee Won Jin

as [Police officer] (Ep. 5)

Bintang Tamu

Jang Joon Ho

as Dr. Sin (Ep. 6)

Bintang Tamu

Park Mi Hyun

as Jang Yeong Hui (Ep. 6-7)

Bintang Tamu

Hwang Hee Jung

as [Intern] (Ep. 6)

Bintang Tamu

Shin Hee Gook

as [Doctor] (Ep. 6)

Bintang Tamu

Yoo Yong

as [Police officer at hospital] (Ep. 6)

Bintang Tamu

Yong Jin

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

Bintang Tamu

Kim Sung Yong

as [Detective] (Ep. 7)

Bintang Tamu

Ha Min

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

Bintang Tamu

Choi Young Woo

as Lee Tae Sup (Ep. 8-11)

Bintang Tamu

Park Gwang Jae

as Sung Jae Gu (Ep. 8-12)

Bintang Tamu

Park Jung Eon

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

Bintang Tamu

Jung Chung Gu

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

Bintang Tamu

Lee Chae Kyung

as [Hypnotherapist] (Ep. 10)

Bintang Tamu

Kim Han Sang

as [Emergency room doctor] (Ep. 11)

Bintang Tamu

Shin Jun Chul

as Woo Han Su [PD] (Ep. 13)

Bintang Tamu

Choi Kwon Soo

as Baek Hui Seong [Teen] (Ep. 13)

Bintang Tamu

Chun Jung Ha

as [KCSI investigator] (Ep. 13)

Bintang Tamu

Choi Nam Uk

as [Psychiatric hospital staff] (Ep. 13)

Bintang Tamu

Ahn Sung Gun

as [Police officer] (Ep. 14)

Bintang Tamu

Lee Min Ah

as [Woman with dashcam footage] (Ep. 14)

Bintang Tamu

Jang Eui Don

as [Detective] (Ep. 15)

Bintang Tamu

Kim Sung Joon

as [Prosecutor] (Ep. 15)

Bintang Tamu

Kim Song Il

as [OR surgeon] (Ep. 15)

Bintang Tamu

Jin Ga Min

as [Police officer] (Ep. 15)

Bintang Tamu

Jang Joon Hyun

as [Food deliveryman] (Ep. 15)

Bintang Tamu

Lee Hyun Kyun

as Yang Jin Tae (Ep. 16)

Bintang Tamu

Kim Yeo Jin

as Prosecutor Choi (Ep. 16)

Bintang Tamu

Kim Geun Yeong

as [Juror] (Ep. 16)

Bintang Tamu

Kim Nan Hee

as [Judge] (Ep. 16)

Bintang Tamu

Jun Joon Woo

as [Lawyer] (Ep. 16)

Bintang Tamu

Hong Tae Sun

as [Photographer] (Ep. 16)

Bintang Tamu

Lee Ja Ryoung

as [Real estate agent] (Ep. 16)

Bintang Tamu

Lee Chae Yoon

as Do Hae Su [Child]

Bintang Tamu

Cha Sung Je

as Do Hyeon Su [Child]

Bintang Tamu

Cho Yi An

as Baek Hui Seong [Child]

Bintang Tamu

Kim Su A

as Prosecutor Choi

Bintang Tamu

Jeon Jeong Il

as [Doctor]

Bintang Tamu

Kim Geon Ha

Bintang Tamu

Park Seong Yong

Cinematography

Choi Byeong Hun

Cinematography

Jeong Jae Ah

Cinematography

Kim Joon Seok

Composer

Jung Se Rin

Composer

Kim Chul Gyu

Sutradara

Yoon Jong Ho

Sutradara

Yoo Jeong Hui

Screenwriter