Admittedly, It: Welcome to Derry did seem a little superfluous when it was first announced. Will there be a Welcome to Derry Season 2? Speaking to TVLine, Andy Muschietti reaffirmed his wish to tell a three-season story with Welcome to Derry. “But I think everybody’s intention is to make it.”What will Welcome to Derry Season 2 Be About? Welcome to Derry sets Marge up almost as the Sarah Connor of the It franchise... but she’s crucially one of many.