Al p'oint'ŭ

During the Vietnam War, a South Korean army base begins receiving mysterious radio transmissions from a patrol that went missing six months earlier. A shell-shocked commanding officer (Woo-Sung Kam) and a ragtag military unit are sent into the desoloate stretch of land know as R-Point to gather clues as to the whereabouts of the missing soldiers. What appeared to be a clear search and rescue mission turns into something far more terrifying than any battle.