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