Since then, the franchise has evolved tremendously, and here’s how to watch It movies in order of release date and chronology. How to Watch It Movies and Television Shows in Chronological Order? So, here, I reveal the chronological watch order for It: Welcome to Derry:It: Welcome to DerryIt: Chapter OneIt: Chapter TwoWhere to Watch the It Movies and TV Show? It Chapter One, Chapter Two, and Welcome to Derry are available to watch on HBO Max. Additionally, the fanbase based in India can watch Welcome to Derry on JioHotstar.