Hitman: Agent Jun

Kwon Sang-woo

Jun

Jung Jun-ho

Cheon Deok-gyu

Hwang Woo-seul-hye

Mi-na

Lee Yi-kyung

Cheol

Lee Ji-won

Kim Ga-yeong

Heo Sung-tae

Hyeong-do

Jo Woon

Jason

Heo Dong-won

Jerome

Lee Jun-hyeok

Park Gyu-man

Lee Joong-ok

Workman

Ju Seo-eun

Eun

Lee Sang-yi

NIS agent

Park Doo-sik

Simon

Park Ye-chan

Son

Kim Mi-hui

Agent

Bae Min-jun

Young Chul

Hwang Byeong-gug

Orphanage director

Park Sung-jin

Agent