36 user 26 critic

Greystone Park (2012)

R | | Horror, Thriller | 2012 (USA)
1:42 | Trailer
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. ... See full summary »


Sean Stone



Learn more

More Like This 

Devil's Pass (2013)
Horror | Mystery | Sci-Fi
    1 2 3 4 5 6 7 8 9 10 5.7/10 X  

A group of 5 students go the location of the infamous "dyatlov pass incident", to make a documentary but things take a turn for the worse to reveal the secrets as to what happened there.

Director: Renny Harlin
Stars: Holly Goss, Matt Stokoe, Luke Albright
Episode 50 (2011)
Horror | Mystery | Thriller
    1 2 3 4 5 6 7 8 9 10 3.1/10 X  

Focuses on two television crews of paranormal experts: one team of skeptics looking to de-bunk myths about ghosts and another consisting of believers looking to prove their existence. ... See full summary »

Directors: Joe Smalley, Tess Smalley
Stars: Josh Folan, Chris Perry, Natalie Wetta

A New York teenager's life forever changed by 9/11 and the Iraq war, finds a spiritual awakening and higher power towards healing. Inspired by the novel by Oliver Stone.

Director: Sean Stone
Adventure | Fantasy

In a world that hasn't changed, two time travelling star crossed lovers find each other and battle with unseen forces to find an ancient prophecy that sees true love prevail and bring back hope to a dying world.

Director: Sean Stone
Stars: Booboo Stewart, Brodie Henson, Alexandria Altman
Action | Horror | Mystery
    1 2 3 4 5 6 7 8 9 10 4.1/10 X  

In Gracefield, three couples are spending a long weekend in a luxurious cabin when suddenly an uninvited guest in the form of a meteorite, comes crashing the party...

Director: Mathieu Ratthe
Stars: Mathieu Ratthe, Victor Andres Turgeon-Trelles, Kimberly Laferriere


Complete credited cast:
Sean Stone ... Sean
Alexander Wraith ... Alex
Ella Lentini ... Antonella (as Antonella Lentini)
John Schramm John Schramm ... John
Monique Zordan ... Monique
Oliver Stone ... Oliver
Monique van Vooren ... Monique
Jessica Lentini Jessica Lentini ... Crazy Kate / Medusa
Michael Stone Michael Stone ... Billy Lasher
Bruce Payne ... Demonic Voice (voice)
Pete Antico ... Dinner Table Guest
Coralie Charriol Paul Coralie Charriol Paul ... Dinner Table Guest (as Coralie Charriol)
Lauren Berlingeri Lauren Berlingeri ... Dinner Table Guest
Zana Markelson ... Dinner Table Guest
Nicole Seidel Nicole Seidel ... Dinner Table Guest


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; this story is based on their experiences... Written by Anonymous

Plot Summary | Add Synopsis


Do you believe in ghosts?


Horror | Thriller

Motion Picture Rating (MPAA)

Rated R for language throughout, and brief disturbing images | See all certifications »






Release Date:

2012 (USA) See more »

Also Known As:

Graystone See more »

Filming Locations:

Parsippany, New Jersey, USA See more »


Box Office


$550,000 (estimated)
See more on IMDbPro »

Company Credits

Show more on IMDbPro »

Technical Specs


Sound Mix:

Dolby Digital



Aspect Ratio:

1.78 : 1
See full technical specs »

Did You Know?


Theatrical prints carry a 2010 copyright date. The on-screen title is Graystone. See more »


Alex: [about Graystone] Legend has it that anyone who goes inside, will go mad.
See more »

Frequently Asked Questions

This FAQ is empty. Add the first question.

User Reviews

Only For Die-Hard Fans of Shaky, Hand-held Camera-work Style of Horror Movies
15 July 2012 | by GSeditorSee all my reviews

I tend to try to find something to enjoy and appreciate in every single horror movie I watch no matter how mediocre it may be and yet I found this obscure film to be very boring most of the time and very frustrating when not boring. It has a somewhat interesting premise, director Sean Stone plays the lead character named Sean and the other cast members also play characters named after themselves; in other words, they all seem to play themselves. Even Oliver Stone also appears as Oliver, Sean's father. The movie starts with a dinner talk about ghosts and then three youths set out to explore an abandoned insane asylum and film their exploit. For about an hour, basically nothing worthwhile happens as they walk around inside the asylum. The setting is actually quite wonderful in itself and yet it simply serves the function of being a background for the three characters to argue among themselves, the line "let's get the hell out of here" is uttered periodically! Some false and some real scares occur in the last 20 minutes or so and yet they are quite mild.

30 of 41 people found this review helpful.  Was this review helpful to you? | Report this
Review this title | See all 36 user reviews »

Contribute to This Page

Stream Popular Action and Adventure Titles With Prime Video

Explore popular action and adventure titles available to stream with Prime Video.

Start your free trial

Recently Viewed