Watch Night Wars for Free: How to Stream the Movie Online at 123Movies. . Two Vietnam Veterans have realistic nightmares about the war. So real are these nightmares that they start getting injured in them, and bringing things back that they had in the dream. They then buy weapons and go in to try and get one of their friends out that originally died in a POW camp during the Vietnam war. This is made harder by a traitor from the US Military Corps.