Kim Yu-mi

as Baek Seung-hae

Son Byung-ho

as Cho Myung-sik

Jung Woo

as Kim Jae-hong

Park So-young

as Oh Min-ji

Oh Jae-moo

as Chang-soo

Park Byung-eun

as Chang-soo's Father

Kang Eun-jin

as Chang-soo's Mother

Kim Hee-chang

as Lee Joong-ho

Park Myung-shin

as Toad Woman

Lee Yang-hee

as Factory Worker

Kim Byeong-ok

as Hardware Store Owner

Cho Han-cheul

as Loan Shark

Park Hyo-joon

as Car Owner

Kim Jae-rok

as North Korean Defector Journalist

Jang Yun-sil

as North Korea Defector Mom