An imprisoned ex-police inspector discovers that the entire penitentiary is controlled by an inmate running a crime syndicate and becomes part of the crime empire.

Cha Moosik runs a casino bar, only to flee to the Philippines due to a crackdown by the National Tax Service. He launches a full-fledged casino business, and strategizes winning…

An imprisoned ex-police inspector discovers that the entire penitentiary is controlled by an inmate running a crime syndicate and becomes part of the crime empire.