A drug squad attempts to take down a criminal organization and they must go undercover to do so, so they begin working at a chicken restaurant, that becomes famous for its delicious chicken. Due to the unexpected popularity, the detectives find themselves in a situation they never expected.
Squad Chief Go
Detective Jang
Detective Ma
Detective Young-ho
Detective Jae-hoon
Lee Moo-bae
Ted Chang
Police Superintendent
Detective Squad Chief Choi
General Manager Jung
Chief Go's Wife
Chicken Restaurant Owner
Hong Sang-pil
Hwan-dong
Product Director Heo
Ansan Branch Gang Member 4
Gang Member
Sun-hee
Woman on the 3rd Floor
Ansan Branch Gang Member 2
Mapo Police Station Serious Crime Squad
Busan Branch Customer
Cameraman
Detective
Gungpyeong Port Uniformed Police Officer
Ansan Branch Customer
Class President's Daughter
Couple
Daegu Branch Member 1
Lee Moo-bae's gang member 8
Mahjong Man
Lee Moo-bae's gang member 2
Lee Moo-bae's gang member 3
