MEMES FUNNY VIDEO'S on Instagram: "Welcome to Derry is an HBO prequel series set in 1962, exploring the origins of Pennywise and Derry's cyclical horrors, focusing on new characters like Lilly and Ronnie, alongside air force personnel, as they uncover the town's dark history, including the Black Spot massacre and the entity's manipulative influence, connecting to Stephen King's It by detailing the hauntings before the Losers' Club. The story centers on a new group of teens encountering the evil