Watch The War Boys for Free: How to Stream the Movie Online at 123Movies. . David, George, and Greg, best friends since high school, are “The War Boys”. They used to perch on the US-Mexican border, waiting to spot illegal immigrants who were trying to run into the United States. Sometimes, without a thought for the immigrants, the boys chased them across the wasteland and back across the border – just for fun. It was just one of those games boys played to make themselves feel big. But high school’s over now. David is unexpectedly home from his freshman year of college and the War Boys have been reunited.