Madeleine Rotzler’s new film, O Horizon , offers an odd vision of dystopia, even as it’s billed as a “sci-fi comedy drama.” The film itself is not always much to look at, but sometimes a film in its very strangeness can reveal a great deal, precisely because of all that it obscures. After all, so much of what matters these days is happening out of sight, suppressed by algorithms, hostile media, and even more hostile governments, and increasingly one must learn to look under the surface of