Email Record: The hurt locker / Summit Entertainment presents in association with Voltage Pictures, Grosvenor Park Media, LP. and F.C.E.F.SA., a Voltage Pictures/First Light/Kingsgate Films production ; a Kathryn Bigelow film ; produced by Kathryn Bigelow, Mark Boal, Nicolas Chartier, Greg Shapiro ; written by Mark Boal ; directed by Kathryn Bigelow.