Movie · 2021
Is There's Someone Inside Your House based on a book?
Quick answer
Yes. There's Someone Inside Your House is based on the book There's Someone Inside Your House by Stephanie Perkins (2017).
The movie was released in 2021.
The book behind There's Someone Inside Your House
There's Someone Inside Your House
by Stephanie Perkins · first published 2017
2017 novel by Stephanie Perkins.
Common questions
Is There's Someone Inside Your House based on a book?
Yes. There's Someone Inside Your House is based on the book There's Someone Inside Your House by Stephanie Perkins (2017).
Who wrote the book There's Someone Inside Your House is based on?
There's Someone Inside Your House was written by Stephanie Perkins and first published in 2017.
Should I read the book before watching?
If you like knowing the full story and characters first, read There's Someone Inside Your House before you watch. Adaptations often change or cut plotlines, so the book is a different experience even if you've seen the movie.