Synopsis
In October 2009, the filmmakers went into an abandoned psychiatric hospital to explore the 'haunted' institution, famous for its radical treatment of patients with mental illness. Electroshock, insulin therapy, and lobotomies were commonplace. Once inside, the filmmakers quickly discovered that they were not alone.
Movie Information
- Director
- Sean Stone
- Writers
- Sean Stone, Alexander Wraith
- Release Year
- 2012
- Runtime
- 82 minutes
- Genre
- Horror, Thriller
- Language
- EN
- Country
- United States of America
- Status
- Released
- Rating
- 3.7 / 10 (30 votes)
Top Cast
Official Trailer
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What is Greystone Park about?
In October 2009, the filmmakers went into an abandoned psychiatric hospital to explore the 'haunted' institution, famous for its radical treatment of patients with mental illness. Electroshock, insulin therapy, and lobotomies were commonplace. Once inside, the filmmakers quickly discovered that they were not alone.
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