‘Silo’ Boss Graham Yost Confirms Season 4 Is Heading for War After That Brutal Sci-Fi Finale

Editor's note: The following contains spoilers for the Silo Season 3 finale. Apple TV’s groundbreaking sci-fi, Silo, has spent three seasons asking some big questions, namely, who is really in charge? While that “need to speak to the manager” energy has kept audiences on edge since the show’s premie