The scoop: If you're a fan of Nichola Yoon's 2015 YA novel, chances are good that you've been looking forward to this adaptation for a while. Amandla Stenberg (The Hunger Games) is starring as Maddy, a girl who's been trapped indoors her whole life because of her rare disease. She finally gets the chance to live when a daring boy (Nick Robinson) moves in next door.