This week on The Treatment, Elvis welcomes actor and screenwriter Owen Wilson, who’s starring in the comedy “Paint,” about a laconic public television host with a painting program. Next, writer Scott Z. Burns joins to talk about his ambitious and star-studded AppleTV+ series “Extrapolations,” about the wide-ranging effects of climate change. And for The Treat, writer Abraham Josephine Riesman talks about the dystopian alternative future in her favorite Philip K. Dick novel.