Uhm Tae-woong

as Kim Sun-kyeong

Jung Yu-mi

as Byun Soo-ryun

Jang Hang-seon

as Cheon Il-man

Yoon Je-moon

as Baek Man-bae

Park Hyuk-kwon

as Detective Shin

Park Chang-ik

as Meok-goo

Go Seo-hee

as Meok-goo's Mother

Park Hye-jin

as Mother

Lee Sang-hee

as Police Officer

Shin Jung-won

Director