Stephen King’s ‘IT’ Universe Expands with Prequel Series IT: Welcome to Derry

Fans of Stephen King’s IT and its two film adaptations are returning to the eerie world of Pennywise the Clown with the upcoming prequel series, IT: Welcome to Derry. The show, developed for television by Andy Muschietti and Barbara Muschietti—who directed the original films and The Flash—alongside Jason Fuchs (IT Chapter Two, Wonder Woman, Argylle), explores the sinister history of Derry, Maine. Muschietti also directs multiple episodes, ensuring continuity with the film universe.

Oct 27, 2025 - 09:20
Stephen King’s ‘IT’ Universe Expands with Prequel Series IT: Welcome to Derry
Photo: HBO Max

Premiere Date and Episode Schedule
IT: Welcome to Derry premieres Sunday, October 26 at 9 p.m. ET/PT. The eight-episode series will release new episodes weekly on Sundays, culminating with the finale on December 14. The rollout is as follows:

  • Oct. 26: Episode 1

  • Nov. 2: Episode 2

  • Nov. 9: Episode 3

  • Nov. 16: Episode 4

  • Nov. 23: Episode 5

  • Nov. 30: Episode 6

  • Dec. 7: Episode 7

  • Dec. 14: Episode 8 (Finale)

Cast Highlights
The prequel series features a talented ensemble including Jovan Adepo, Taylour Paige, Chris Chalk, James Remar, Stephen Rider, Madeleine Stowe, Rudy Mancuso, and Bill Skarsgård, who reprises his role as the terrifying Pennywise.

Plot Overview
Set in 1962, the story follows Leroy (Adepo) and Charlotte Hanlon (Paige) as they relocate to the seemingly ordinary town of Derry after Leroy’s military service. However, the town quickly reveals its dark past, marked by mysterious child disappearances, supernatural creatures, and other unsettling phenomena that foreshadow the terror to come.

IT: Welcome to Derry promises to expand the mythology established in the films while exploring new characters and storylines that deepen the terror of Derry for both longtime fans and newcomers alike.