Character Name : Park Mi-young

Original Name : 라미란

Gender : Female

Character Name : Cho Ji-hye

Original Name : 이성경

Gender : Female

Character Name : Jo Ji-chul

Original Name : 윤상현

Gender : Male

Character Name : Yang Jang-mi

Original Name : 최수영

Gender : Female

Character Name : Chief Civil Service Officer

Original Name : 염혜란

Gender : Female

Character Name : Woo-jun

Original Name : 위하준

Gender : Male

Character Name : Philip

Original Name : 주우재

Gender : Male

Character Name : Yong-seok

Original Name : 강홍석

Gender : Male

Character Name : Chan-young

Original Name : 김도완

Gender : Male

Character Name : Detective Oh

Original Name : 전석호

Gender : Male

Character Name : Youngest Detective

Original Name : 조병규

Gender : Male

Character Name : Chae Sook-hee

Original Name : Lee Jung-min

Gender : Female

Character Name : Motel Staff

Original Name : 하정우

Gender : Male

Character Name : Hwang Bok-hyun

Original Name : 성동일

Gender : Male

Character Name : Young Ji-hye

Original Name : 이레

Gender : Female

Character Name : Big Man

Original Name : 안성봉

Gender : Male

Character Name : Police Chief

Original Name : 백승환

Gender : Male

Character Name : Se-jin's Mother

Original Name : 소희정

Gender : Female

Character Name : Youth Division Detective

Original Name : Kim Min-kyung

Gender : Female

Character Name : Soo-bin

Original Name : 조혜주

Gender : Female

Character Name : JD the Tatooist

Original Name : Jack Lyons

Gender : Male

Character Name : Arabian Subordinate

Original Name : 아누팜 트리파티

Gender : Male

Character Name : Club Staff

Original Name : Choi Byung-yoon

Gender : Male

Character Name : High School Student

Original Name : 임예은

Gender : Female

Character Name : Kang Sang-doo

Original Name : 안창환

Gender : Male

Character Name : Back Street Nostalgic Girl

Original Name : Choi Hye-jin

Gender : Female

Character Name : Detective Kwak

Original Name : 한수현

Gender : Male

Character Name : Past Citation Moderator

Original Name : Kim Han-sang

Gender : Male

Character Name : Girl Cop

Original Name : Park Se-jin

Gender : Female

Character Name : Cyber Investigations Police

Original Name : 임현성

Gender : Male

Character Name : Seo-jin

Original Name : Park So-eun

Gender : Female

Character Name : Carmelo

Original Name : Chris Lyon

Gender : Male

Character Name : Truck Driver in Accident

Original Name : Seo Suk-kyu

Gender : Male

Character Name : Happy Balloons Boss

Original Name : 안재홍

Gender : Male

Character Name : Chan-woong

Original Name : Kim Jun

Gender : Male

Character Name : Seo-jin's Doctor

Original Name : Seol Chang-hee

Gender : Male

Character Name : Criminal Affairs Division Civil Petitioner

Original Name : Kim Tae-jun

Gender : Male

Character Name : Helium Balloon High Schooler

Original Name : 배유람

Gender : Male

Character Name : New Pacific Suicide Female Victim

Original Name : 옥자연

Gender : Female

Character Name : Woman & Youth Division Detective

Original Name : Kim Min-kyung

Gender : Female

Character Name : Flirty Man at Club

Original Name : Jeong Doo-won

Gender : Male

Character Name : Shinchon Sunglasses Man

Original Name : Kim Gwang-seop

Gender : Male

Character Name : Helium Balloon High Schooler

Original Name : Kim Chul-hwan

Gender : Male

Character Name : Former Female Taskforce

Original Name : Kim Ji-na

Gender : Female

Character Name : Happy Balloon University Student

Original Name : Song Ji-hyuk

Gender : Male

Character Name : Guardhouse Conscripted Policeman

Original Name : Lee Moon-bin

Gender : Male

Character Name : Arab Owner of Big-sized Clothes Store

Original Name : Gambhir Man Shrestha

Gender : Male