Son Jong-hak

as Detective

as President of Korea Hydro & Nuclear Power

as Son Soo-cheol

as National Debate Moderator

as Police Chief

as Chief Prosecutor

as Provost

as Chief Eom

as Emissary (uncredited)

as Director of Foreign Cooperation

as Monsignor

as Judge

as Squad Chief Choi

as Detective Choi

as President Yoon

as Minister of Foreign Affairs

as Election Campaign Guy

as Byeon Oh-gu

as Manager

as Kim Sang-pyo