While celebrating a graduation at a secluded vacation home, a group of college students find themselves targeted by a sadistic killer who forces them to play a deadly game of killing one another in order to survive.
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Last updated: June 8, 2026
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Quick answers about Kill Theory wallpapers, cast, and downloads.
Moviely has 7 free Kill Theory cinematic wallpapers available to browse, preview in Mac Mode, and download.
Yes. Every Kill Theory backdrop on Moviely is free to preview and download for personal desktop or mobile wallpaper use.
Kill Theory wallpapers include 4K and HD options. Moviely recommends the best size for your screen and offers original-quality downloads when available.
Yes. Open any Kill Theory wallpaper in Mac Mode to preview it on a desktop or iPhone lock screen before downloading.
Open the Kill Theory page, pick a backdrop, choose your preferred resolution (HD, Full HD, or Original), and click Download.
Yes. Select Kill Theory backdrops are available in 4K / original quality for high-resolution displays.
Kill Theory released in 2009. Moviely hosts cinematic wallpapers captured from the movie's official backdrop imagery.
Kill Theory is categorized as Horror, Thriller, Mystery.
Chris Moore directed Kill Theory.
Kill Theory stars Don McManus, Ryanne Duzich, Teddy Dunn, Daniel Franzese, Agnes Bruckner, and more.
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