Oh Kwang-rok

Self

Vampire Hunter

Bae Doo-sang

Angler

Gangster

Father

Painter

Hyun-goo

Young-il

Maeng Gwajang

Yohan

Neurosurgeon

Detective Kim

Doctor Seo

Chief Detective

Dong-gyu's father

Jo Gang-ho

Suicidal Man

Dong-hyeok's Father

Lee-soo

Suryeon's father

Yang Chang-gu

Dr. Kim

Attorney Kim

Pockmark

Geun-suk

Zen-Chen's Father

Ne-mo's father

Laborer 2

Se-hyun's Father

Homeless

Representative (uncredited)

Cheog-rok

Death Row Inmate 2896

Park Chang-soo

Professor Kim (uncredited)

Chemist 2 (uncredited)

GPS Seller (uncredited)

Creator

Gwang-rok (uncredited)

Mr. Oh

Director

Jeju Airport traffic controller (cameo)

Old man Kim

Theater Owner

Blind acupuncturist

Section chief

Mi-ri's Father