StoryScanner
Start free

Lockbox

Here's what we found in Lockbox. Every family is different — get a report that reflects yours.

Screen for YOUR family
General Review

Parent's Guide to Lockbox

Lockbox (2026) is a supernatural horror film directed by Daniel Stamm, based on an episode of the Knifepoint Horror podcast. The story follows Ellen, a woman seeking peace after her mother's death, who moves to a rural town and takes in her traumatized cousin, Winthrop. Their fragile new life is disrupted by an erratic neighbor and the escalation of strange phenomena, leading Ellen to defend Winthrop from a dangerous otherworldly entity. The film features Carla Gugino and Lou Taylor Pucci. It is rated R and has a runtime of 1 hour and 40 minutes. The movie is designed for audiences who enjoy horror films with supernatural elements, possession themes, and intense scary content, though some reviews note issues with plot coherence and reliance on jump scares. Parents should be aware of significant violence, profanity, and scary content.

Things to Consider

High4

Violence

The film contains gory violence and bloody visualizations. A character is murdered, and another becomes the prime suspect, leading to scenes of violent outbursts and intense physical threats.

The plot includes Vahna being found dead, with Winthrop becoming the prime suspect in her murder. There are 'bloody visualizations of ferocious outbursts' from Winthrop and 'some gory violence' is explicitly noted.

Profanity

The film features a significant amount of strong language.

Witchcraft & Occult

As a supernatural horror film, 'Lockbox' centers on occult themes including a 'dangerous otherworldly entity' and demonic possession. The narrative involves a character who can 'harvest various demons in his mind and body'.

Scary & Intense Content

The film is a supernatural horror that includes intense and scary content. This involves escalating strange phenomena, haunting images, disturbing sounds, a creepy atmosphere, and grotesque and ominous special effects.

Would these 4 concerns matter to your family?

Get a report based on your values — not generic ratings.

Medium3
LGBTQ & Gender IdentityRomance and Sexual ContentSubstance Use
Low2
Disrespect & RebellionAnti-Christian Themes
Medium3

LGBTQ & Gender Identity

There is no explicit LGBTQ+ representation. However, after a murder, Winthrop's persona shifts, and he is described as donning a wig, women's clothing, and painted nails. This change is presented in the context of a darker transformation linked to the supernatural entity.

Romance and Sexual Content

The movie contains no explicit sexual acts but includes some very brief nudity. There are also instances of suggestive behavior, such as a neighbor's 'eerie appeal and seduction' towards Winthrop.

Substance Use

There is depiction of casual alcohol consumption by a character.

Low2

Disrespect & Rebellion

No specific instances of disrespect or rebellion were found in the available summaries and reviews.

Anti-Christian Themes

The film does not appear to contain anti-Christian themes. Christian elements, such as a character joining a local church and a character named 'Father John Dorr,' are mentioned without negative connotation.

Want these personalized to YOUR family?

From a Christian worldview, 'Lockbox' presents a universe where malevolent supernatural forces are undeniably real and actively seek to harm individuals. The core conflict between a woman defending her cousin from an 'otherworldly entity' aligns with biblical understandings of spiritual warfare, where evil entities exist and influence the world. The film's depiction of possession, even if non-traditional, underscores the reality of spiritual darkness, contrasting with a purely materialistic worldview. However, the film's potentially problematic portrayal of a character's shift in gender expression being linked to a 'darker place' and supernatural corruption could be concerning, as it may inadvertently associate gender non-conformity with evil rather than exploring it sensitively. Christian parents should be aware of this potentially harmful narrative framing, as biblical teachings emphasize compassion and understanding for all individuals while also discerning spiritual influences. Character morality is central to the narrative, with Ellen's fierce loyalty and protective instincts for her vulnerable cousin standing out as a virtuous theme. While the film involves murder and violence, the narrative does not appear to reward vice, but rather explores the struggle against an encroaching evil. The concept of a 'lockbox' where demons are imprisoned within a person's mind offers a dark twist on the idea of containment, which can be interpreted through a Christian lens as the human struggle against sin and evil. The presence of a church and a 'Father John Dorr' suggests a backdrop where faith might offer solace or a means of combating evil, though the extent of its effectiveness in the film is not detailed. However, the heavy emphasis on gore, profanity, and intense scares may require discernment for Christian families, as these elements can be desensitizing or promote fear rather than a spirit of peace and trust in God's sovereignty over evil.

Additional Context

Best For Ages

Not recommended for children under 17 due to its R rating, which is supported by the presence of gory violence, frequent profanity, intense scary content including demonic possession, and brief nudity.

Good to Know

The film's use of a soldier's PTSD as a potential indicator of demonic possession has been criticized as a 'questionable narrative choice' and 'offensive storytelling,' potentially misrepresenting mental health issues.

How does this review compare?

This review
  • 9 standard concerns
  • General sensitivity level
  • One-size-fits-all perspective
Your report
  • Concerns you choose
  • Sensitivity levels you set
  • Tailored to your family

What are you watching next?

Screen any title in seconds — even ones no one else has reviewed.

Personalized to your valuesDetailed findingsAny title, instantly
Start with 10 free scans

No credit card required — join hundreds of families