The Villainess

Kim Ok-bin

(Sook-hee)

Shin Ha-kyun

(Joong-sang)

Sung Joon

(Hyun-soo)

Kim Seo-hyung

(Kwon-sook)

Cho Eun-ji

(Kim Sun)

Lee Seung-joo

(Choon-mo)

Jung Hae-kyun

(Jang Chun)

Park Cheol-min

(Sook-hee's Father)

Son Min-ji

(Min-joo)

Min Ye-ji

(Young Sook-hee)

Ji Dae-han

(Shadow 1)

Seo Beom-sik

(Shadow 2)

Kim Jae-hyun-I

(Shadow 3)

Park Joo-ha

(Prayer House Trainees)

Geum Hannah

(Prayer House Trainees)

Jung Sung-yoon

(Briefing Man)

Yoon Jin-young

(Hyun-soo's Friend)

Kwon Hyeok-beom

(Joong-sang's Man)

Kim In-chul

(Policeman)