The world that was doesn’t exist. 

Based on Peter Heller’s captivating bestseller. The film tells the story of Hig (Jacob Elordi), a young pilot who, together with a military survivalist, Bangley (Josh Brolin), has carved out an efficient but isolated homestead in a brutal post-apocalyptic world. But when Hig receives a mysterious radio transmission, he ventures into the unknown in search of the hope and humanity he still believes exist.