New First Look Clip for ‘What Happened to Doris?’ Teases True Story Inspired Terror

September 17, 2026

Written by Kelli Marchman McNeely

Kelli Marchman McNeely is the owner of HorrorFuel.com. She is an Executive Producer of "13 Slays Till Christmas" which is out on Digital and DVD and now streaming on Tubi. She has several other films in the works. Kelli is an animal lover and a true horror addict since the age of 9 when she saw Friday the 13th. Email: [email protected]

Anticipation for Fantastic Fest continues to build as major announcements and sneak peeks roll out ahead of the world-renowned genre gathering. The latest wave of horror news brings an exclusive first-look clip for What Happened to Doris? The upcoming supernatural horror feature is based on one of the most terrifying, highly documented paranormal cases in American history. Set to make its official World Premiere on September 20th, the film pulls back the curtain on the real-life horror that inspired the classic 1982 film and book The Entity.

The Devastating Reality Behind the Culver City Haunting

Set in 1974, the narrative follows Doris Bither. She’s a single mother living in Culver City. However, her story is far from normal. She reported suffering violent, inexplicable assaults by an unseen force inside her own home. As the inexplicable attacks intensified in frequency and severity, a team of paranormal researchers and investigators from UCLA stepped in to document the phenomenon. They captured a series of bizarre and frightening events that sent shockwaves through the parapsychological community. Rather than focusing strictly on the external investigation, What Happened to Doris? reframes the historic saga through the intimate, harrowing perspective of the family trapped inside the house. It also highlights the devastating emotional cost and trauma endured when a victim’s cries for help are met with skepticism.

An Elite Cast and Creative Team Bring the Nightmare to Life

Produced by Entity Returns LLC, the supernatural thriller boasts a powerhouse ensemble cast led by genre favorite Heather Graham. Veteran actress Mimi Rogers joins Graham in anchoring the intense dramatic terror. Marcus Coloma, Kevin Keppy, Daniel Reed Ferrell, and Margo Parker join the fray. Nick Simon directs the film, based on a screenplay by Thomas Fenton. Together, they craft a claustrophobic, deeply unsettling examination of belief, isolation, as well as malevolent entity violence.

The First-Look Preview Sets the Tone for the Festival Debut

With its debut clip now circulating ahead of its festival premiere, What Happened to Doris? is quickly positioning itself as one of the most anticipated titles on the Fantastic Fest lineup.

Festival attendees preparing for the September 20th screening will get a front-row seat to a raw, modern retelling of a legendary true-crime paranormal case. It proves the horrors haunting human lives are often far more frightening than fiction. Watch the exclusive clip below.

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