🎯 Quick Overview
Trailer
- Director: David F. Sandberg
- Genre: Horror, Mystery, Thriller
- Release year: 2016
- Runtime (length): 1h 21min
- IMDb rating: 6.3/10 (147K votes)
- Rotten Tomatoes: 76%
😅 Plot Summary – Badly Explained
A family discovers their biggest problem isn’t paying the electric bill, but rather a spooky shadow lady who hates light and loves haunting people with mental health struggles.
🍿 Lights Out: Detailed Plot Synopsis
The Initial Haunting
The film begins with Paul, a factory owner, working late one night. His assistant, Esther, encounters a mysterious figure in the dark, a woman who vanishes when the lights are turned on. She alerts Paul, who dismisses it, but he soon experiences the same chilling presence. The entity brutally attacks and kills him, setting the stage for the terrifying events to come.

Martin’s Fear and Rebecca’s Return
Paul’s son, Martin, begins experiencing similar disturbances at home. He notices his mother, Sophie, talking to someone in the dark, leading to sleepless nights and fear. Concerned about Martin’s well-being, the school contacts his older half-sister, Rebecca. Rebecca, who has a troubled past with her mother, returns to investigate and protect Martin. She takes Martin to her apartment, hoping to provide a safe environment.

Unraveling the Mystery
Rebecca and her boyfriend, Bret, delve into Sophie’s past, discovering that she had a friend named Diana during her time at a mental institution. Diana suffered from a severe skin condition that made her highly sensitive to light. The doctors conducted experiments on Diana, which ultimately resulted in her death. Rebecca realizes that the entity haunting them is Diana’s vengeful spirit, tied to Sophie through mental illness and trauma.

⚠️ Spoilers and Ending Explained
🎬 Cast & Characters
- Rebecca (Teresa Palmer): Haunted by childhood experiences with a supernatural entity, Rebecca returns to protect her younger brother from the same terror.
- Martin (Gabriel Bateman): Experiencing the same frightening events as his sister once did, Martin is terrorized by a supernatural presence only visible in the dark.
- Sophie (Maria Bello): Suffering from mental illness, Sophie is connected to a dangerous entity named Diana that threatens her children.
- Diana (Alicia Vela-Bailey): A malevolent supernatural entity with a severe aversion to light, Diana haunts Sophie and her family.
- Bret (Alexander DiPersia): Rebecca’s supportive and protective boyfriend who assists in fighting the supernatural threat.
💬 Memorable Quotes
- Diana: “That won’t hurt me.” – Said after being shot at, highlighting her supernatural resilience.
- Sophie: “This will. There’s no you without me.” – Sophie says this right before putting a gun to her head, realizing the only way to stop Diana is to end her own life.
- Sophie: “Saving your lives.” – Before she kills herself to end Diana.
💰Box Office
- Budget: $4.9M
- Domestic Gross: $67.2M
- Worldwide Gross: $149.3M
💥 Lights Out Reviews
Personal Review
Okay, so I went into ‘Lights Out’ expecting a jump-scare fest, and I wasn’t disappointed! But honestly, there were moments when I was genuinely creeped out. That scene with the blacklight? Chills! It’s not the most original story, but the actors sold it, and it’s a fun ride. And Bret, the boyfriend? Total MVP. I was so relieved when he wasn’t just the dumb horror movie boyfriend. He’s the kind of guy you want around when there’s a shadowy monster lurking in the dark. I give it a solid thumbs up. Definitely worth a watch if you need a good scare!
- Who would enjoy:
- “Fans of jump-scare horror movies”
- “Those who enjoy supernatural thrillers with a dark atmosphere”
- “Viewers who appreciate films based on successful short films”
- “Fans of Teresa Palmer and Maria Bello”
- Content warnings ⚠:
- “Intense scenes of horror and suspense”
- “Jump scares”
- “Violence and disturbing images”
- “Themes of mental illness and suicide”
Professional Reviews
- Variety: “While ‘Lights Out’ delivers effective jump scares and a chilling central monster, its reliance on horror tropes and underdeveloped characters ultimately dims its impact. The film’s exploration of mental illness feels superficial, overshadowing the potential for deeper thematic resonance.
- The Hollywood Reporter: “David F. Sandberg’s feature debut successfully expands his short film into a suspenseful and visually striking horror experience. ‘Lights Out’ masterfully uses darkness and light to create a constant sense of dread, making it a thrilling ride for horror fans.
- IGN: “Lights Out’ is a genuinely scary horror movie thanks to its clever use of a simple premise and effective jump scares. While the story and characters could be more developed, the film provides a thrilling and memorable experience for horror fans.
Audience Reactions
The use of light and darkness was brilliant and kept me on the edge of my seat.: Viewers praised the innovative way the movie used light and darkness to create suspense and scares.
Teresa Palmer’s performance was amazing!: Many viewers appreciated the strong performances from the cast, especially Teresa Palmer.
Overall Consensus: ‘Lights Out’ is a generally well-received horror film, praised for its effective jump scares and clever use of lighting, although some critics find its plot and character development lacking.
Awards
🛠️ Behind the Scenes
- “David F. Sandberg decided to focus on practical effects and avoided as much CGI as possible, enhancing the tangible fear factor.”
- “The movie is based on Sandberg’s short film of the same name, which gained viral attention for its simple yet effective horror concept.”
- “Lotta Losten, who played the main character in the short film, also appears in the feature film as Esther, the employee who first encounters Diana.”
🖥️ How to Watch Lights Out?
Lights Out is available for streaming on platforms like Prime Video and Apple TV where you can rent or purchase the movie. Check your local listings for cable options. For physical copies, DVD and Blu-ray versions can be found at major retailers such as Amazon and Walmart. Check online for special offers and bundles.

🎥 Similar Movies
If you enjoyed Lights Out, you might like these similar films:
- The Babadook (2014): Deals with mental illness manifesting as a supernatural entity and a mother-child relationship threatened by it.
- Darkness Falls (2003): Features a vengeful spirit that haunts a town and is primarily active in the dark, preying on people’s fears.
- Mama (2013): Another horror film produced by Guillermo del Toro featuring children haunted by a supernatural entity attached to their mother.
- The Ring (2002): A supernatural entity is terrorizing people in a small radius.
🛒 Lights Out Related Products
- Lights Out (Blu-ray): Own the movie that will make you afraid of the dark. This Blu-ray edition includes behind-the-scenes featurettes and deleted scenes for a deeper dive into the making of the film.
- Lights Out: Graphic Novel Adaptation: Dive deeper into the lore of Diana with the graphic novel adaptation of ‘Lights Out’. Explore the expanded backstory and experience the terror in a visually stunning new way.
- Lights Out – Diana Figure: A terrifyingly detailed collectible figure of Diana, the creature from ‘Lights Out.’ Bring the horror home (if you dare) with this striking piece.
- Lights Out – Inspired Night Light: Movie-themed night light shaped to project a Diana-esque shadow for the ultimate movie experience.
🎧 Soundtrack
Lights Out features a captivating soundtrack that enhances the movie’s atmosphere and emotional impact. Here are some notable tracks:
You can find the complete soundtrack on Amazon Music and Apple Music.
🤨 FAQ
Diana’s primary weakness is light. She can only manifest and attack in darkness. Any source of light, from flashlights to car headlights, will cause her to disappear or weaken her.
Xeroderma pigmentosum (XP) is a rare genetic disorder where the skin is extremely sensitive to ultraviolet (UV) rays of light. This leads to a high risk of skin cancer and other complications. Although the condition is mentioned in relation to Diana, it is worth noting that the movie deviates from the medical accuracy as UV light, as well as pure light, should be rather dangerous to her, but that is not seen in the film.
No, Lights Out is not based on a true story. It is based on a short film of the same name by David F. Sandberg. The short film gained viral popularity, leading to the feature-length adaptation.
🔥 Bonus Content
Lights Out – Who’s There Film Challenge (2013)
Check out the original short film that inspired the movie “Lights Out”! It’s a super creepy and effective horror film in its own right, and it’s really interesting to see how the concept was developed and expanded for the big screen.
Lights Out – 2004 Calarts Student Film by Jennifer Hager
Before the movie, there was this 2004 student film! This is a really interesting look at how the idea for “Lights Out” came to be, and it’s really cool to see how the concept has evolved over time.
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