LOS ANGELES — Following the meteoric, $400 million global success of The Housemaid in late 2025, Lionsgate has officially shifted the sequel, The Housemaid’s Secret, into high gear. With a script by returning screenwriter Rebecca Sonnenshine now finalized, production is officially scheduled to begin this autumn (fall 2026).
The news comes as the first film continues to dominate streaming discussions, solidifying its place as the definitive “BookTok” adaptation of the decade. For fans of the Freida McFadden trilogy, the wait for the next chapter of Millie Calloway’s dark journey is nearly over.
The Return of the “Dream Team”
Consistency is the keyword for the sequel, as Lionsgate has secured the return of the creative core that made the first installment a cultural phenomenon:
- Sydney Sweeney: Reprising her role as the “magnetic yet dangerous” Millie Calloway, Sweeney is also heavily involved as an executive producer through her Fifty-Fifty Films banner.
- Paul Feig: The director, who successfully traded his comedic roots for Hitchcockian suspense in the first film, is officially back in the director’s chair.
- Michele Morrone: Confirming long-standing rumors, Morrone will return as Enzo, the mysterious groundskeeper whose alliance with Millie was teased in the first film’s final moments.
New Blood: The Kirsten Dunst Factor
While the original team is returning, the story itself is moving into a new, even more affluent world. On March 23, 2026, it was officially announced that Kirsten Dunst has joined the cast as Wendy Garrick.
In the sequel, Millie takes a job working for the wealthy Douglas Garrick in a secluded penthouse. The central mystery revolves around the fact that Millie is strictly forbidden from ever interacting with Wendy, who remains locked in a guest room. Dunst’s casting has been described by producers as an “electrifying force” that will challenge Sweeney’s Millie in ways the Winchesters never could.
The “Cameo” Controversy
As for the Winchesters, fans shouldn’t expect a major return. Amanda Seyfried has confirmed that while Nina Winchester’s story has largely concluded, she is “guaranteed” to have a small cameo. “I really want to see how Millie keeps Nina in her pocket,” Seyfried teased in a recent interview, hinting that the two women may still be in contact.
A Holiday Tradition in the Making?
With filming set for this fall, industry insiders are eyeing a December 2027 theatrical release. This would mirror the “Holiday Thriller” strategy that worked so well for the first film, positioning The Housemaid’s Secret as the must-watch event of next year’s winter season.
As Millie Calloway prepares to enter a new home with even darker secrets, the message to audiences is clear: some truths refuse to stay buried, no matter how much you scrub.
