Dead of Night
1974 · Horror
Now streaming · 5 credits
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“Let the memory games begin.”
About Dementia
After being diagnosed with dementia, an elderly war veteran is forced by his estranged family to hire a live-in nurse, only to find she harbors a sinister secret.
Dementia (2015) is a horror/thriller film running 1h 30m, directed by Mike Testin. It is available in HD on Cineby for 5 credits. Create an account, add credits and the unlock is yours permanently. Use the player controls for subtitles, quality and fullscreen.
Watch Dementia online
Once unlocked, the film starts in the player at the top of this page. If the first source is slow, the player rotates to a backup automatically. Your purchase is stored in your account, so Dementia opens straight into playback on any return visit. Progress is saved on this device.
Dementia FAQ
How much does it cost to watch Dementia?
Dementia costs 5 credits on Cineby. Credits are $1 each, and an unlock is permanent — once bought, the film stays in your account and can be rewatched without paying again.
Do I need an account to watch Dementia?
Yes. Create an account, add credits, then unlock the film. Signing up is free and only takes an email and password.
Can I watch Dementia again after unlocking it?
Yes. The purchase is attached to your account, so returning to this page later opens the player directly. You are only charged once.
Who directed Dementia?
Dementia was directed by Mike Testin.
Can I watch Dementia on my phone?
Yes. Cineby is responsive and the player works in mobile browsers. Tap fullscreen on the player for a larger picture, and use the CC control for subtitles.
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