HBO released preview footage of several eagerly anticipated new and returning series — including the second season of and first season of prequel . The trailer (below) ran before the second season finale of House of the Dragon, and also included footages from season 3 and spin-off series It: Welcome to Derry, plus new superhero parody and upcoming seasons of and and more. More to come THR Newsletters Sign up for THR news straight to your inbox every day More from The Hollywood Reporter.