Season 1

Ahn Eun-jin

Choi Yun-Hee

Won Hyun-jun

Hwang Dae-Doo

Jo Han-sun

Sun Yang-Woo

Lee Won-jong

Detective Squad Chief Yoo

Kil Hae-yeon

Geum Jo

Jang Hyuk-jin

Kim Nak-Chun

Seo Eun-woo

Kim Ji-Hang

Yeon Jeong-hun

Oh Soo-Hyeok

Kwon Hyuk-hyun

Kim Joon-hyung

Song Sae-byuk

Kang Pil-Sung

Go Joon-hee

Hong Seo-Jung

Park Jin-woo

Choi Nam-Hyun

Cho Wan-ki

Bae Do-Ryung

Park Sang-min

Jang Choon-Sub

Oh Yu-jin

Mi Sun

Baek Jae-woo

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Lee Ji-hae

Jo Seung Kyung

Jung Hae-na

So-hee

Choi Do-hoon

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