
The Demon Within 2009
"The Devil is only a breath away"
Harold Gasnier's 2009 horror-thriller *The Demon Within* plunges viewers into a nightmarish descent after a newlywed couple's car crash leaves them stranded with a sinister stranger.
Director: Harold Gasnier
Cast





Frequently Asked Questions
What is The Demon Within (2009) about?
*The Demon Within* follows newlyweds Debbie and Tom after a car accident leaves them at the mercy of a stranger named Lincoln. As Debbie falls under Lincoln's dark influence, she's drawn into a sinister pact that forces her to commit horrific acts to gain immortality. The film explores themes of manipulation, corruption, and the blurred line between victim and villain.
Who directed The Demon Within?
The film was directed by Harold Gasnier, known for crafting suspenseful and atmospheric horror-thriller narratives.
Who stars in The Demon Within?
The cast includes Rusty Apper as Tom, Sophie Austin as Debbie, and Howard Corlett as the enigmatic Lincoln, alongside Paul Kelleher, Matt Newman, and Jim Sturgeon.
Is The Demon Within (2009) worth watching?
As a mid-length horror-thriller with a cult appeal, *The Demon Within* delivers a moody, seductive descent into darkness. While it may not reinvent the genre, its tight pacing and atmospheric dread make it a compelling watch for fans of supernatural horror—especially those who enjoy psychological twists.
How long is The Demon Within?
The movie runs for 102 minutes.
About The Demon Within (2009) — A Haunting Twist on Love, Temptation, and the Supernatural
Harold Gasnier's 2009 horror-thriller *The Demon Within* plunges viewers into a nightmarish descent after a newlywed couple's car crash leaves them stranded with a sinister stranger. Played by Rusty Apper and Sophie Austin, Debbie and Tom are drawn into a chilling game of manipulation when Lincoln—portrayed by Howard Corlett—reveals his true nature as a demonic entity. Under his dark allure, Debbie is slowly corrupted, transforming from a grieving survivor into a vessel of destruction, forced to commit unspeakable acts to embrace immortality. The film blends psychological tension with visceral horror, weaving themes of temptation, corruption, and the fragility of innocence against a backdrop of eerie gothic atmosphere.
With its pulsing score and shadow-drenched visuals, *The Demon Within* delivers a claustrophobic experience that lingers long after the credits roll. Gasnier crafts a tale where desire and damnation intertwine, challenging audiences to question how far one would go to escape suffering. The chemistry between the cast amplifies the dread, making every whispered promise from Lincoln feel like a trap ready to snap shut.