The goal of British-led Operation Cobra is the capture of Aisha Al Hady, a radicalized British citizen who has joined the Somali terrorist group Al Shabab. But their “capture” objective is changed to “kill” when the indomitable Colonel Katherine Powell (Helen Mirren), who has been tracking Al Hady for years, learns that Al Shabab is planning suicide attacks. Nevada-based drone operator Steve Watts targets Al Shabab’s Nairobi safehouse but reports back to London that a nine-year-old girl has entered the kill zone. Given the value of the target, could a civilian child be chalked up to collateral damage? A fascinating look at how our leaders wage modern war.