Kathryn Bigelow, the director of ?Detroit,? believes that John Boyega did a wonderful job in her film. She stated, ?There are volumes that can be read on John?s face, even when it?s absolutely still. That character is caught between two worlds - he?s wearing the uniform and yet he?s also identifying with the victims. John was able to find the complexity, the vulnerability and the incredulity of finding himself trapped in that position.?