In Czech director Jana Hojdová’s raw, brazenly honest documentary, “Robert Richardson: The White Devil,” the legendary director of photography finds himself in a curious position. After decades capturing a plethora of towering films: “Platoon,” “Born on the Fourth of July,” “A Few Good Men,” “Casino,” “Kill Bill: Volume I & II,” “Shutter Island,” “Once Upon a Time… in Hollywood,” and many more—the three-time Academy Award winner finds himself in front of the camera.