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.

Top Cast

Han Suk-kyuJung Ik-ho

Kim Rae-wonSong Yoo-gun

Jung Woong-inPrison Director Kang

Jo Jae-yunHong-pyo

Shin Sung-rokChang-gil

Jeon Bae-sooChief of Security

Lee Kyung-youngDirector Bae

Kang Shin-ilDirector Noh