There's Someone Inside Your House

Mystery · 
Thriller · 

Release Date: September 24, 2021

Status: Released

Running time: 1h 36m

/ 10
1 User Ratings

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Network & Production Companies
Atomic Monster
21 Laps Entertainment
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As the countdown to graduation begins, students at Osborne High are being stalked by a maniac intent on exposing their darkest secrets to the entire town, terrorizing victims while wearing a life-like mask of their own face. With a mysterious past of her own, Makani and her friends must discover the killer's identity before they become victims themselves.

Where To Watch.


Currently There's Someone Inside Your House full movie is available for streaming online, rent, buy or watch for free on: Netflix

Streaming in:
🇺🇸 United States

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This Movie Is About.

murder spree
murder mystery
home invasion
female protagonist
serial killer
high school
small town
coming of age
based on novel or book

Cast & Crew.


There's Someone Inside Your House is a 2021 American slasher film directed by Patrick Brice and written by Henry Gayden. It is an adaptation of the 2017 novel of the same name by Stephanie Perkins and stars Sydney Park, Théodore Pellerin, Asjha Cooper, Jesse LaTourette, and Diego Josef. The plot follows Makani Young (Park), a senior transfer student from Hawaii who finds herself in the center of gruesome murder cases in her newly acquainted town of Osborne, Nebraska. There's Someone Inside Your House was announced in March 2018, with Shawn Levy and James Wan producing through their respective production banners Atomic Monster and 21 Laps, for Netflix. Principal photography took place the following year in Vancouver with cinematographer Jeff Cutter; additional filming concluded in August 2020. During post-production, editing was completed by Michel Aller and the musical score was composed by Zachary Dawes. There's Someone Inside Your House premiered at Fantastic Fest on September 23, 2021, and was released on Netflix on October 6, 2021. It received mixed reviews from critics.
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