Brittany Snow has joined the cast of Lionsgate's upcoming feature film "The Housemaid's Secret" opposite Sydney Sweeney and Kirsten Dunst.

The 40-year-old Hunting Wives actress is boarding the cast of the movie that will see Sydney Sweeney and Michele Morrone returning to reprise their roles from the original film.

Lionsgate previously announced that the follow-up will arrive just in time for the holidays, with a theatrical release set for Dec. 17, 2027.

Paul Feig returns to direct the thriller. Producing are Todd Lieberman of Hidden Pictures, Laura Fischer and Feig, who produce for Pretty Dangerous Pictures, and Sweeney, producing through her Honey Trap banner.

Based on Freida McFadden’s second book in her Housemaid series, Housemaid’s Secret once again focuses on Millie Calloway, avenger of abused upper class females, who takes on attendant duties for a new (and, of course, wealthy) couple, cleaning their penthouse in the city. When Millie is not allowed to see her new employer, Mrs. Garrick, she immediately becomes suspicious of her husband.

Twists and blindsides abound. All The Hollywood Reporter can say is that Snow will play the role of a character named Marybeth. To say anymore would spoil the fun.

Liongate’s synopsis of the movie: In The Housemaid’s Secret, Millie returns, taking a job keeping house for a woman she’s never allowed to see, only to discover the truth behind the locked door that threatens to expose secrets far darker than her own.

The first movie brought in over $400 million at the box office on a budget of about $35 million.

Source: Press Release