Chaos Walking is a 2021 American dystopian science-fiction action-thriller film directed by Doug Liman and written by Patrick Ness and Christopher Ford. It is based on Ness's science fiction trilogy Chaos Walking, adapting its first book, 2008's The Knife of Never Letting Go. It stars Daisy Ridley, Tom Holland, Mads Mikkelsen, Demián Bichir, Cynthia Erivo, Nick Jonas and David Oyelowo. It follows a young man who lives in a dystopian world without women, where all living creatures can hear each other's thoughts in streams of images, words and sounds, called "Noise". When a woman crash-lands on the planet, he protects her from danger.