Released:

Overview:
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.

Director:
Yoo In-sik

Runtime:
NaNh NaNmin

Genre:
Action & Adventure, Comedy, Drama

• 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