The movie Eye in the Sky attempts to examine drone warfare’s implications. It centers on an operation targeting a terrorist group in Kenya. Helen Mirren portrays a Colonel eager to eliminate the threat before further damage occurs. Aaron Paul takes on the role of a drone pilot struggling with concerns about potential civilian deaths. The narrative follows a young girl selling bread at a market, inadvertently placing her in harm’s way as the intended strike zone is located there. Eye in the Sky has an unusual format; it creates suspense as viewers worry about the girl's safety. The film also intends to present a frank discussion regarding the ethics and dangers of drone warfare, but ultimately feels incomplete and disappointing. This served as Alan Rickman’s final performance, and he appropriately delivers the closing line: 'Never tell a soldier they don't know the cost of war.'

Source on TMDB