히트맨

권상우

Jun

정준호

Cheon Deok-gyu

Hwang Woo-seul-hye

Mi-na

이이경

Cheol

이지원

Kim Ga-yeong

Heo Sung-tae

Hyeong-do

조운

Jason

Heo Dong-woon

Jerome

이준혁

Park Gyu-man

Lee Joong-ok

Workman

주서은

Eun

Lee Sang-yi

NIS agent

Park Doo-sik

Simon

박예찬

Son

김미희

Agent

배민준

Young Chul

황병국

Orphanage director

Park Sung-jin

Agent