ชู้รัก พิษลึก

이승연

Sun-hwa

재희

Tae-suk

권혁호

Min-gyu

주진모

Detective Jo

최정호

Jailor

이주석

Son of Old Man

이미례

Daughter-in-law of Old Man

문성혁

Sung-hyuk

박지아

Jee-ah

장재용

Hyun-soo

Rhee Dah-hae

Ji-eun

박세진

Woman in Studio

김한

Man in Studio

Park Dong-jin

Detective Lee

Lee Jong-seob

Man who Came Back from Family Trip

이의수

Woman who Came Back from Family Trip

류종화

Boy who Came Back from Family Trip

강성훈

Boyfriend of Girl who Got Hit by Golf Ball

정성훈

Prisoner 1

장지용

Prisoner 2