Yoo Jeong-ho

as Jeon Tae-su's Client

as Lieutenant colonel Woo

as Mr. Kim

as Quayside client

as Kim Min-sung

as Head Manager

as Kim Min-chul

as Yeom Kyung-Seok

as General Manager Oh

as Ju Dae-won

as Lawmaker Yang

as Gun Store Employee

as Seung-hoon

as NIS Section Chief Kim

as Player

as Hyeon-cheol

as Detective Lee

as Logistics center employees

as Hoon-do

as Seo Gi-tae

as Detective Yoo

as HR manager

as Korean Mine Worker