Full Cast — Flex x Cop (2024–2026)

Ahn Bo-hyun

Jin I-soo

Kang Sang-jun

Park Joon-young

Kim Shin-bi

Choi Kyung-jin

Kim Myung-soo

Choi Jeong-hun

Jeong Ga-hee

Yoon Ji-won

Lee Do-yeop

Park Chan-gun

Kim Kyeol

An Byung-sik

Kwak Si-yang

Jin Seung-ju

Park Ji-hyun

Lee Gang-hyun

Jang Hyun-sung

Jin Myeong-chul

Jung Eun-chae

Joo Hye-ra

Seo Dong-won

Lee Gi-seok

Kim Su-won

Kim Su-won

Lee Eun-sang

Lee Eun-sang

Kwon Hae-hyo

Lee Hyung-jun

Yun Yoo-sun

Go Mi-sook

Jang Seon-yul

Jin I-soo (child) / Jin I-soo (teen)

Ryu Tae-ho

Kwon Tae-gyun

Jeon Hye-jin

Jo Hee-ja

Baek In-joo

Baek In-joo

Choi Dong-gu

Kim Young-hwan

Kim Beong-choun

Hwang Sung-goo

Im Jin-seop

Jung Min-jae

Yoo Seung-ho

Yu Seong-won

Lee Shi-a

Kim Seon-young

Choi Hee-jin

Seo Yu-kyung

Kim Jae-rok

Hwang Jong-soo

Lee Tae-geom

KCSI Officer

Jeon Su-ah

Kang Jin-kyung

Kim Hye-eun

Jung Tae-sun

Moon Jin-seung

Han Jong-hyun

Lee Sae-rom

Song A-reum

Lee Jin-hee

Joo Hwa-young

Lee Hwang-eui

Noh Young-jae

Lee Hwa-jung

Lee Hwa-jung

Lee Na-eun

Han Yu-ra

Baek Soo-hee

Kim Jeong-yeon

Song Yo-sep

Song Yo-seb

Seo Woo-seung

Jin Seung-ju (teen)

Jang Hyuk-jin

Wang Jong-tae

Hong Seo-jun

Han Dae-hoon

Ha Seo-yoon

Oh Min-yeong

Yang Jun

Police Officer

Song Hoon

Park Man-soon

Yoon Ji-won

Lee Ye-ji

Lee Da-yeong

Lee Da-young

Cheon Hee-joo

Jung In-a

Lee Dal

Cheon Tae-sung

Park Se-jun

Kwon Do-jun

Lee Eun-joo

Oh Gyeong-sun

Kim Beom-soo

Bae Jin-kyu

Ha Yoon-kyung

Hong Eun-a

Jeon Yeong

Realtor

Kang Sung-yeon

Baek Sang-hee

Choi Tae-joon

Ha Nam-su

Choi Sung-hyuk

Woo Sang-tae

Hong Ye-ji

Im So-jeong

Lee Da-kyung

Jeon So-ra

Han E-sae

Choo Ka-hyeon

Linda Jeon

Shaman

Choi Jung-woo

Bo-ri

Shin Hee-gook

Moon Dong-su

Jeong Seung-won

Kim Yong-cheol

Kim Yoon-sung

Choi Hyeon-bae

Lee Jae-han

Choi Hyeon-tae

Jung Yoo-mi

Oh Mi-yeon

Moon Yong-il

Baek Seong-ho

Han Jun-woo

Go Young-bum

Kim Joong-hee

Park Jae-geun

Choi Jong-ryul

Kang Byeong-jin

Kang Suk-won

Jin Myeong-chul's Secretary

Lee Kwang-hoon

Kim Do-hyung

Kim Eui-sung

Actor / Jang Myung-jun

Hwang Hyun-bin

VIP Club Staff / Choi Mi-hee

Oh Il-young

Director

Jeon Ah-hee

Steerer

Kang Moon-kyung

Baek Joon-sik

Lee Doo-seok

Lawyer

Jeong Eun-ran

Maid

Park Jae-wan

Executive

Ryu Abel

Kang Jae-eun

Uhm Jun-ki

Jang Hyeon-woo

Yoon Jun-won

Noh Jin-su

Yoo Hyun-jong

Jang Hyeon-suk

Joo In-ae

Reporter / Song Yeon-woo

Joo Seung-do

SBC Cameraman

Park So-i

Park Ah-in

Lee Hak-ju

Yu Tae-gwang

Jeong Joon-hwan

Park Hyeon-su

Hwang Jung-yoon

Kim Min-seo

Jeon Seung-hoon

Jang Jae-chun

Kim Kyu-baek

Jo Beom-ki

Lee Da-eun

Jeong Da-eun

Moon Woo-bin

Kim Myung-jo / Lee Eun-jeong

Park Tae-rin

Jeon Yu-jin

Choi Deok-moon

Yeom Jae-seop

Yoo Ji-hyuk

Yu Jong-yeol

Lee Chae-kyung

Cha Se-ran

Lee Kyung-chae

Yeom Ki-ju

Choi Yoon-kyung

Jo Myung-sook

Kim Sun-hoa

Na Yeon-hong

Lee Suk

Kang Chun-sik

Lee Hyeon

Hwang Seung-hee

Ji Seong-geun

Kim Hee-jun's Father

Son Woo-hyeon

Park Jae-ha / Park Jae-hyung

Heo Sung-tae

Ham Seong-wook

Jung Chae-yeon

Ham Su-jeong

Lee Noah

Lee Ji-yun

Kim Do-gyeong

Jeong Da-hee

Lee Seung-yeon

Kang Lu-na

No Jung-hyun

Baek Chul-min

Roh Ju-eun

Moon Se-yeon

Jeon Hye-bin

Jeong Joo-hee

Jeong Gi-seop

Security Guard

Han Ga-eul

Kim Ha-yun

Jo In-young

Park Da-hye

Bang Ye-in

Baek Yu-na

Byun Joong-hee

Moon Se-yeon's Grandmother

Shin Seo-hyeong

Song Ga-eun

Gi Eun-you

Yu Seong-won (teen)

Choi Si-woo

Yu Seong-won (child)

Lim Hyun-sung

Kang Mu-jin

Park Do-wook

Cho Pil-gu

Kim Si-kook

UBS Media Employee

Ji Woong-bae

Hacker

Lee Sin-hyeok

Hacker

Lee Yoo-hyeon

Kim Hee-jun