Joanna Robinson and Richard Lawson of Vanity Fair are Still Watching: Westworld, HBO’s science fiction series. This week they cover “Decoherence,” the sixth episode of the third season.  

William re-enters the story, Maeve is sent back to War World searching for allies, and Charlotte Hale has a big episode. This episode features an interview with Tessa Thompson who played Charlotte Hale in season two and various versions of Dolores since.