The Housemaid’s Secret: Sydney Sweeney Returns for a Dark New Thriller
The story of Millie Calloway is heading back to the big screen with The Housemaid’s Secret, the upcoming sequel to the 2025 psychological thriller The Housemaid. Sydney Sweeney is returning as Millie, while director Paul Feig and screenwriter Rebecca Sonnenshine are also back for the next chapter.
The sequel is based on Freida McFadden’s bestselling novel The Housemaid’s Secret, the second book in the author's thriller trilogy. Lionsgate has scheduled the movie for theaters on December 17, 2027.
What Is The Housemaid’s Secret About?
The new movie follows Millie as she takes another housekeeping job, this time working for a wealthy couple.
Her new employer, Douglas Garrick, is a powerful technology executive. He tells Millie that his wife Wendy is seriously ill and must remain inside their bedroom.
Millie is warned not to enter the room.
But the situation becomes increasingly suspicious when she notices disturbing clues around the house. As she begins to question what is really happening to Wendy, Millie discovers that the family's secrets may be far more dangerous than she expected.
The story once again places Millie inside a wealthy household where appearances can be very different from reality.
Who Is Returning to The Housemaid’s Secret?
Sydney Sweeney will return as Millie Calloway, the central character of the franchise.
Michele Morrone is also returning as Enzo. The new cast includes Kirsten Dunst as Wendy Garrick, Paul Anthony Kelly as Douglas Garrick, Brittany Snow as Marybeth Simmonds and Stephen Kalyn as Brock Cunningham.
The returning creative team includes Paul Feig as director and Rebecca Sonnenshine as screenwriter.
When Will The Housemaid’s Secret Be Released?
The Housemaid’s Secret is currently scheduled to arrive in theaters on December 17, 2027.
That means fans still have a significant wait before Millie's next story reaches cinemas. Production and promotional plans can change, so the release schedule should be followed as Lionsgate provides additional updates.
Why Fans Are Interested in the Sequel
The first Housemaid movie became a successful psychological thriller built around secrets, manipulation and unexpected twists. The sequel has a new household and a new mystery while keeping Millie at the center of the story.
The combination of Sydney Sweeney's returning character, Kirsten Dunst's new role and the bestselling source material gives the sequel plenty of attention among thriller fans.
The second story also expands the world introduced in the first film, giving audiences another mysterious household for Millie to investigate.
The Housemaid Franchise Continues
Freida McFadden's book series contains three novels, giving the filmmakers additional material for future adaptations. The third book, The Housemaid Is Watching, could potentially provide another story if the sequel performs well.
For now, however, The Housemaid’s Secret is the next chapter. With its psychological mystery, dangerous secrets and returning lead character, the movie is shaping up as an interesting thriller for 2027.
Final Thoughts
The Housemaid’s Secret will bring Sydney Sweeney back as Millie for another disturbing mystery involving a wealthy family and a house filled with secrets.
The movie is scheduled for December 17, 2027, and fans can expect more casting, production and trailer information as the release gets closer.
