The Policeman's Lineage

A by-the-book police officer is assigned to secretly investigate a team leader who believes that the rules shouldn't stop an investigation. As the officer investigates further, his own attitudes begin to mirror the team leader's.

Cast

Choi Woo-shik

Choi Min-jae

Cho Jin-woong

Park Kang-yoon

Lee Hyun-wook

President Kim

Park Hee-soon

Chief of inspection

Kwon Yul

Na Young-bin

Park Myung-hoon

Cha Dong-chul

Jeong Seong-mo

President Kim

Lee Eol

Seo Joong-ho

Hong Gi-jun

President Yong

Bek Hyun-jin

Kwon Gi-ahn