Watch Wal-Mart: The High Cost of Low Price for Free: How to Stream the Movie Online at 123Movies. . This documentary takes the viewer on a deeply personal journey into the everyday lives of families struggling to fight Goliath. From a family business owner in the Midwest to a preacher in California, from workers in Florida to a poet in Mexico, dozens of film crews on three continents bring the intensely personal stories of an assault on families and American values.