You Are All Surrounded

"P4: are the new recruits in the violent crimes unit at Gangnam Police Station. The journey of four young cops as they fumble, learn, fall in love and find their way to becoming people the citizens can trust."

Cast

Lee Seung-gi

as Eun Dae-gu / Kim Ji-yong

Cha Seung-won

as Seo Pan-seok

Go Ara

as Eo Soo-sun

Ahn Jae-hyun

as Park Tae-il

Oh Yoon-ah

as Kim Sa-kyung

Seo Yi-sook

as Kang Seok-soon

Lee Yi-kyung

as Shin Ki-jae

Im Won-hee

as Cha Tae-ho

Park Jeong-min

as Ji Gook

Moon Hee-kyung

as Yoo Ae-yeon

Lee Ki-young

as Shin Ji-il

Song Young-gyu

as Jo Hyeong-Chul

Son Hee-soon

as Sin Yoon-jeong's mother

Kim Yun-tae

as Prosecutor

Crew

Taeyeon

Theme Song Performance

Yoo In-sik

Director

Lee Gil-bok

Director of Photography

Lee Jung-sun

Writer