The Darkest Minds is one of many YA books being turned into movies this year, and now we finally have our first good look at it. The film, which is based on the novel by Alexandra Bracken, follows 16-year-old Ruby (Hunger Games alum Amandla Stenberg) through a dystopian future where kids and teenagers are locked up in camps by the government after they start developing mysterious new abilities. The extremely powerful Ruby manages to escape her camp with a group of fellow kids, and they soon start building a resistance to take back their freedom. The Darkest Minds comes from the producers of Stranger Things and also stars Mandy Moore and Gwendoline Christie. Watch the trailer above before it hits theaters on Aug. 3!