Episode 4

Kim Myung-min

Kim Seok-joo

Park Min-young

Lee Ji-yoon

Kim Sang-joong

Cha Young-woo

Chae Jung-an

Yoo Jung-seon

Jin Yi-han

Jeon Ji-won

Oh Jung-se

Park Sang-tae

Choi Il-hwa

Kim Shin-il

Lee Han-wi

Team leader Kang

Lee Min-hyuk

Lee Ji-hyuk

Lee Ju-yeon

Lee Mi-ri

Jung Han-yong

Kwon Jae-yoon

Ahn Sun-Young

Lee Ae-sook

Lee Mun-jeong

Lee Moon-jung

Kim Seo-kyung

Seo-kyung

Kim Yun-tae

Detective Kim