The Army is the story of four recruits who are assigned to a base that is supposed to be haunted, since it was used by the Japanese during World War II for the torture and killing of Chinese prisoners. Though they regard the spooky happenings as a joke at first, soon the paranormal nature of the events around them becomes apparent. After one of the recruits is seriously hurt, the others find a strange link to the past that explains why they have been brought to this particular place.