정우

Jjang-gu

황정음

Joo-hee

양재영

Heo

Son Ho Jun

Kim Young-ju

Kwon Jai-hyun

Kang Suk-chan

유재명

Moon Hak-jong

이유준

Ddeuk

Kim Hee-jin

Doctor

Hyeong-gi Kim

Young-bae's Father

Lee Seong-han