Billy Forsetti has grown up poor, desperate and angry. His best friend, Mikey, has taught him how to steal and fight his way through life. Add a couple of friends, and introduce the world of carjacking-amateurs seeking thrills and cash-it all leads to an intoxicating time. But when Mikey and Billy's values collide over where to draw the line, Mikey explodes and Billy finds himself estranged and wanting to move on. Billy takes up with a beautiful girl and finds a more promising life. But when a carjacking goes wrong, his past becomes a shadow that darkens and threatens his future. Mistrust, jealousy and fear will chase Billy down a rabbit hole that might leave him no way out. 　　《男孩比利》的上映日期是2017-09-22(美国)。 《男孩比利》的别名有：Billy Boy。