The HBO prequel horror-drama ended its season 1 finale with a few special guests. A flash-forward takes us 26 years after Pennywise was put to rest, so just one year before the events of the first It movie. We find a now-elderly Ingrid Kersh, portrayed by It Chapter Two actress Joan Gregson.

Welcome to Derry is finally out, offering an end that's incredibly chilling and something not many fans might have expected.

Although Taylour Paige survived the first season of IT: Welcome to Derry, she doesn’t agree with her character’s big decision at the end of the finale.

Welcome to Derry are eager for more. Will Season 2 deliver the scares and answers? Explore Pennywise’s horrors and Derry’s dark secrets.

Welcome to Derry finale made some major reveals about Pennywise and his plan to survive, which includes taking cues from The Terminator.

IT: Welcome to Derry's Andy and Barbara Muschietti break down Episode 8's complex finale, that surprising cameo, and Bob Gray's Pennywise connection.

Welcome to Derry” finishes its first season on Sunday. Will Pennywise the Dancing Clown be back to terrify viewers in the future?

It: Welcome to Derry expands on the lore of Stephen King 's It universe, with series creators Andy and Barbara Muschietti making note of The Dark Tower and The Shining. However, the sibling filmmaking duo are here to debunk one other popular fan theory still lingering out there.