Gong Hyo-jin as Jo Kyeong-min

Kim Ye-won as Oh Hyo-joo

Kim Seung-o as Detective Lee

Jo Bok-rae as Kim Gi-jeong

Lee Ga-sub as Han Dong-hoon

Lee Chun-hee as Kim Sung-ho

Han Ji-eun as Kang Seung-hye

Kim Jae-hwa as Assistant Manager Park

Kim Kwang-kyu as Deputy Head of Department

Cha Yeob as Detective

Lee Jong-gu as Real Estate Agent

Lee Hong-nae as Police Officer

Yeum Moon-kyoung as Employee

Lee Sang-hee as Manager

Park Sook Myung as Aunt

Jang Jun-nyeong as Detective Squad Chief

Ok Joo-ri as Woman at the Gym

Jung Jong-woo as Security Agent

Bae Myeong-jin as Police Officer