Jeon So-nee

Jeong Su-in

전소니

Koo Kyo-hwan

Seol Kang-woo

구교환

이정현

Choi Jun-kyung

Kwon Hae-hyo

Kim Chul-min

권해효

김인권

Kang Won-seok

황동희

Agent

전희정

The Grey Agent

윤현길

Seol Kyeong-hee

Tom Choi

Chul-Min

이현균

Kwon Hyeok-joo

문정대

Chief Kang Seok-kwan

서명찬

Jin Yong-kwan

Lee Se-ho

The Grey Agent

고서희

Kang Won-seok's Wife

Lee Hyo-na

Parasite

김예린

EDM Concert Goer

Masaki Suda

Shinichi Izumi

菅田将暉

Joo Suk-je

Jung Ji-hoon

전수지

Jeong Su-in's Mother