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Lockbox

Play trailer 1:38 Poster for Lockbox R Jul 2026 1h 45m Horror Mystery & Thriller Play Trailer Watchlist
Watchlist Tomatometer Popcornmeter
27% Tomatometer 22 Reviews Popcornmeter Fewer than 50 Ratings
Seeking peace after her mother's death, Ellen retreats to a rural town and takes in her severely traumatized cousin Winthrop. Their fragile domestic balance shatters when an erratic neighbor warns that Winthrop is dangerous. As strange phenomena escalate, Ellen must put everything on the line to defend Winthrop from a dangerous otherworldly entity determined to track him down.
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Lockbox

Critics Reviews

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Glenn Kenny RogerEbert.com Jul 3
2/4
[It] teeters uncomfortably between psychological horror and supernatural hoo-hah for much of its running time and finally settles on the hoo-hah. Go to Full Review
Meagan Navarro Bloody Disgusting Jul 3
2/5
Lockbox bounds through plot developments without any sense of stakes or purpose, with a smattering of haphazard paint-by-numbers jump scares. Go to Full Review
Erik Piepenburg New York Times Jul 2
What’s left is a movie with few discernible stakes and little sense. It should have stayed a podcast. Go to Full Review
Carla Hay Culture Mix 1d
Incoherent, annoying, and not very scary, Lockbox is a botched horror movie about demon possession, with a story that lurches and lumbers until trying to cram in an unconvincing showdown at the end. Go to Full Review
Alan Zilberman Spectrum Culture Jul 22
2/5
Nothing here is particularly atmospheric or provocative, a genre hybrid that ultimately falters in its effort to honor storytelling traditions that are often in conflict. Go to Full Review
Nicholas Bell Fish Jelly Films (YouTube) Jul 21
2/5
An intriguing but fussy premise eventually collapses into contrivance with Lockbox, a possession film which coasts by on the inviting performances of Carla Gugino and Lou Taylor Pucci. Go to Full Review
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Audience Reviews

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Mr Shark 4d The movie was ok, took a long time to get to the point of what was going on. See more Mr Hollywood Jul 9 Boring and ridiculous. Trust me you don’t want to watch this. So forgettable See more Juandi Jul 6 A great actress in a mediocre film it happens. There were some cool shots so I can appreciate certain efforts. Low budget doesn’t always mean it’s a bad movie but in this case everything just seems to fall flat. See more BiPolar Bear Jul 4 Carla Gugino can't be in every horror scene. She really drives the plot forward, but the rest of the film drags with dull moments. The ending was pretty disappointing, and it took forever to reach the solution finally. See more Farah R @Farah 1d This low budget indie horror movie is made better by the performances. The actors elevate the script, making it watchable if not particularly memorable. See more Bruce M @BruceMc Jul 11 Not very good, surprisingly slow and boring. An extra star for Carla Gugino, but her presence wasn't enough: after more than an hour I'd had enough of the tedium and left. Don't forget, "Lockbox" is an adaptation of an episode of a podcast. Not much of a movie here. See more Read all reviews
Lockbox

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Movie Info

Synopsis Seeking peace after her mother's death, Ellen retreats to a rural town and takes in her severely traumatized cousin Winthrop. Their fragile domestic balance shatters when an erratic neighbor warns that Winthrop is dangerous. As strange phenomena escalate, Ellen must put everything on the line to defend Winthrop from a dangerous otherworldly entity determined to track him down.
Director
Daniel Stamm
Producer
Kearie Peak
Screenwriter
Justin Yoffe
Distributor
Aura Entertainment
Production Co
Dark Castle Entertainment, Capstone Studios, Pique Pictures
Rating
R (Some Bloody Violent Content|Brief Drug Material|Language|Grisly Images)
Genre
Horror, Mystery & Thriller
Original Language
English
Release Date (Theaters)
Jul 3, 2026, Limited
Release Date (Streaming)
Aug 4, 2026
Runtime
1h 45m
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