There's Someone Inside Your House 2021

Movie · 96 min · English · September 23, 2021

Directed by Patrick BriceWritten by Henry Gayden

Starring Sydney Park, Théodore Pellerin, Asjha Cooper, Jesse LaTourette, Diego Josef

A 2021 American slasher film, There's Someone Inside Your House was directed by Patrick Brice and written by Henry Gayden. Based on the 2017 novel by Stephanie Perkins, the movie features Sydney Park, Théodore Pellerin, Asjha Cooper, Jesse LaTourette, and Diego Josef in its cast. The story centers on Makani Young (Park), a senior from Hawaii who transfers to Osborne, Nebraska, only to become entangled in a series of violent murders.

The film was announced in March 2018, with Shawn Levy and James Wan overseeing production through their companies 21 Laps and Atomic Monster, for Netflix. Principal photography occurred the following year in Vancouver under cinematographer Jeff Cutter; additional scenes wrapped up in August 2020. Post-production included editing by Michel Aller and a score composed by Zachary Dawes.

There's Someone Inside Your House made its debut at Fantastic Fest on September 23, 2021, then opened in theaters on Netflix of October 6, 2021. Critics gave it a mixed reception.