Kim Hye-yoon as Gu Hae-young

Park Hyuk-kwon as Gu Bon-jin

Yesung as Yoo-seok

Shin Jae-whi as Student

Oh Man-seok as Choi Young-hwan

Choi Hee-jin as Kyung-jin

Park Hyun-woo as Choi Young-hwan's son

Park So-eul as Aunt's Daughter

Kim Nam-woo as Truck Driver

Yang Mi-seon as Hamburger restaurant manager

Won Choi as Kitchen staff

Lee Hwi-jong as Eun-seok

Seong Yeo-jin as Eun-seok Mother

Kim Hee-chang as Detective Jang

Han Hye-ji as Kyung-won

Kim Joong-ki as Tae-wan

Kang Jeong-im as Judge, Market Vendor (Voice), Office Clerk (Voice)

Gu Da-song as Student

Kang Cho-won as Jjamppong Restaurant Student

Yang Jun-myeong as Instructor, Market Vendor (Voice), Police Radio (Voice)

Son Hwa-ryeong as Nurse

Park Ock-chool as Hall Staff, Chinesse Restaurant Customer (Voice), Market Vendor (Voice), Onlooker (Voice)

Noh Susanna as Eun-jin, Market Vendor (Voice)

Jo Hyeon-im as Moneylender, Market Vendor (Voice)

Yang So-min as Aunt

You Chae-eun as Choi Young-hwan Daughter In Law

Jung Ji-hyeon as Lotteria Staff

Lee Dong-yong as Chinesse Restaurant Customer

Han Chul-woo as Member Of The National Assembly