The Guard Post / GP506 2008

Cheon Ho-jin

... Sergeant Major Noh

... 1st Lieutenant Yoo

... Corporal Kang

... Doctor

... 1st Lt. Bang

Choi Gyu-hwan

... Platoon leader

... Sergeant Joo

... Private Jung

Min Sung-wook

... Sergeant Jo

... Staff sergeant

... Private first class Kim

... Corporal Baek

... Driver Soldier Byun

Kim Byung-chul

... Staff Sgt. Yoon (present day)

Park Won-sang

... General Koo (cameo)

Cho Jin-woong

... Cook

... Director

... Author

... Production Supervisor

... Original Music Composer

... Sound Supervisor

... Production Design