The film delivers a crowd-pleasing, visually dynamic horror experience with a hopeful resolution that contrasts sharply with the novel's despair.
Insiders whisper that the studio panicked over the book's nihilistic ending and lackluster séance scene, opting for a 'happy family' wrap-up, ghost-hunting action, and gratuitous gore to sell tickets.
The film adds a scene where Frank is blown up in a blood explosion; the book simply states he was found dead in a closet. The book ends with Bela trapped in purgatory. The film's séance features a ghost hunting squad, while the book has fake spiritualists who quit.
Hollywood couldn't stomach the book's darkness or weak supernatural scenes, so they swapped existential dread for a head explosion and professional ghost hunters. Classic studio meddling.
Jessica Chastain’s latest horror vehicle, “Other Mommy,” is currently terrorizing audiences—and critics—nationwide, leveraging a viral trailer to dominate the weekend box office despite less-than-enthusiastic reviews. The film, which features Chastain as the sinister demon Ursula and Arabella Olivia Clark as the haunted child Bela, is an adaptation of Josh Malerman’s 2024 novel “Incidents Around the House.” While the source material delves deep into psychological horror, the movie has taken significant liberties to transform the narrative into a blockbuster spectacle, most notably by injecting high-octane gore and action where the book offered quiet despair.
The most shocking deviation occurs during the mansion stay with family friend Frank, played by Arian Moayed. In the film, the demon tricks Bela into wishing Frank away, resulting in a gruesome, on-screen execution where Frank’s head is blown off in an outrageous explosion of blood right in front of the child. This scene, designed for maximum visceral impact, stands in stark contrast to the book’s handling of the same event.
In Malerman’s novel, there is no spectacle; Ursula simply announces that Frank was found dead in a closet. The film’s choice to prioritize visual shock over subtle horror suggests a clear studio directive to amp up the trauma for Bela, turning a quiet revelation into a loud, messy spectacle. Another major change involves the supernatural investigation.
The film features a key séance scene where a well-equipped but naive ghost hunting squad, organized by Grandma Ruth (Karen Allen), conjures the demon and gets unceremoniously killed. This action-heavy sequence replaces the book’s version, where the séance is set up by fake spiritualists who quickly admit that they can’t help and are in over their heads, offering far less dramatic tension. Visually, the film also reimagines the demon’s presence and the setting of key setpieces to cater to the silver screen.
The book describes the demon with avian features, a putrid smell, and a presence that induces coughing in those nearby. The movie, however, opts for a more convincing human mimic, relying on subtle tells like face drooping or levitation. Furthermore, a tense scene from the novel involving a playground fall is transformed into a chaotic sequence at a Chuck E.
Cheese-style restaurant. Here, Bela is pulled into an endless ball pit that transports her to the sea and back into a sedan filled with balls and the demon, creating a trailer-ready moment that the text-based horror could not replicate. Perhaps the most controversial change is the ending, where the film fundamentally alters the fate of its protagonist.
In the movie, Bela refuses to let the demon into her heart, defeating “Other Mommy” and leaving the family of three intact, albeit with lingering subtext about her discomfort with her mother. This hopeful resolution is a massive departure from the book’s exceedingly bleak conclusion. In the novel, Bela realizes the demon has killed and impersonated Grandma Ruth, luring her parents to their death.
Fully alone, Bela agrees to let the demon in, effectively surrendering her body and trapping her soul in the demon’s purgatory. The studio clearly chose box office appeal over narrative integrity, swapping existential horror for a happy ending.
