Yunjin Kim

Yu Ji-yeon

김미숙

Han Suk-hie

박희순

Kim Sung-yeol

최무성

Jung Chul-jin

Lee Ra-hye

Eun-young

양진우

Kang Ji-won

장항선

Office Manager

오광록

Yang Chang-gu

옥지영

Choi Kyung-suk

정동환

Kang Sang-maan

서동수

Dr. Cho

이정헌

Prosecutor Choi

진용욱

Detective

김민수

Audit Team Detective #1

배건식

Grandeur Car Man

김도현

Eun-young's Kidnapping Case Chief Detective

송인갑

Eun-young's Kidnapping Case Detective 4

한강수

Eun-young's Kidnapping Case Detective 6

신현종

Boss Oh

윤종원

Boss Oh's Subordinate 4