한석규

KCIA Chief Agent Joo

백윤식

KCIA Director Kim Jae-kyu

Song Jae-ho

President Park Chung-hee

김응수

KCIA Agent Colonel Min

조상건

KCIA Butler Shim

권병길

President's Chief Secretary Yang

정원중

President's Chief Bodyguard Cha

조은지

Banquet Guest

김윤아

Singer

Jeong Jong-jun

Chief of Staff

이재구

KCIA Agent Kwon

김상호

KCIA Agent Jang

김성욱

KCIA Agent Won

김태한

KCIA Agent Song

Jeong In-gi

Deputy Shin

정우

Han Jae-guk

Youn Yuh-jung

Mother

봉태규

Samcheong Military Police