Voice of a Murderer

설경구

Han Kyung-bae

김남주

Oh Ji-sun

강동원

Kidnapper

송영창

Captain No

고수희

Cha Su-hee

김영철

Kim Wook-jung

김광규

Chief Detective

윤제문

Priest

나문희

Kyung-bae's Mother

전혜진

Lee Ae-sook

최정윤

TV Announcer

박현영

Patrol Officer