Wi Seung Hyun joins the Korean national Police University to follow in his father's footsteps but runs into hurdles as he gets involved with a woman named Go Eun Gang.

Kang Daniel

Wi Seung-Hyun

Chae Soo-bin

Go Eun-gang

Lee Sin-young

Kim Tak

Park You-na

Ki Han-na

Min Do-hee

Woo Joo-young

Kim Woo-seok

Seo Beom-joo

Chun Young-min

Shin Ah-ri

Park Sung-jun

Yoo Dae-il

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