The Diabolical
“Evil is timeless.”
We checked 8 streaming services in India on 05 Jun 2026 at 23:16 IST
About
When a single mother and her two young children are tormented by an increasingly strange and intense presence in their quiet suburban home, she turns to her scientist boyfriend to take on the violent forces that paranormal experts are too frightened to face.
Cast
Ali Larter
as Madison
Arjun Gupta
as Nikolai
Chloe Perrin
as Haley
Joe Egender
as Carl
Patrick Fischler
as Austin
Wilmer Calderon
as Miguel
Tom Wright
as Curtis (as Thomas Wright)
Merrin Dungey
as Mrs. Wallace
Max Rose
as Jacob
Kurt Carley
as The Prisoner
Laura Margolis
as Marcy
Mark Steger
as Dr. Herbert
Trey Holland
as Nestor
Andrew Varenhorst
as Faceless Figure
Tiffany Nahm
as Bloodied Laundry Man
Ernesto Cornejo
as Bloodied Kitchen Man
Thomas Kuc
as Danny
Isaac Salzman
as Stuart
Andrew Schwarz
as Janitor / 911 Operator
Scott MacArthur
as Officer Chambers
Where does The Diabolical rank today?
The Diabolical is #10000 on the CineFlixo Daily Streaming Charts today.
- Highest: #10000
- Top 10: 0 days
- Top 100: 0 days
Watch The Diabolical Online Free in HD
Looking for a place to watch The Diabolical online for free? You've landed on the right page. The Diabolical is a talked-about Inglés horror, science fiction, and thriller movie from 2015 that you can stream right now on CineFlixo in high quality, no signup required.
About The Diabolical
“Evil is timeless.”
When a single mother and her two young children are tormented by an increasingly strange and intense presence in their quiet suburban home, she turns to her scientist boyfriend to take on the violent forces that paranormal experts are too frightened to face. Running 86 minutes.
The Diabolical Cast and Characters
The cast features Ali Larter (as Madison), Arjun Gupta (as Nikolai), Chloe Perrin (as Haley), Joe Egender (as Carl), and Patrick Fischler (as Austin). Their performances are a major reason The Diabolical has built such a passionate audience.
Where to Watch The Diabolical Online
CineFlixo lets you stream The Diabolical online free, instantly, in HD. There's nothing to install — open the page, hit play, done. Works perfectly on Jio, Airtel, Vi networks across India and on slow mobile data thanks to our adaptive video pipeline.
▶ Watch The Diabolical NowWhy People Are Watching The Diabolical
The Diabolical flies under the radar but it deserves your attention. What makes it work is tight pacing that earns its twists and world-building that respects the audience's intelligence. If you enjoy Inglés storytelling that doesn't follow the same tired beats, this is the kind of film you'll end up recommending to friends.
Frequently Asked Questions about The Diabolical
Where can I watch The Diabolical online for free?
You can watch The Diabolical online free on CineFlixo. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How long is The Diabolical?
The Diabolical runs for 86 minutes (about 1.4 hour).
Is The Diabolical good? What's the rating?
The Diabolical holds a 5.0/10 rating based on 204 reviews — a niche pick worth checking out.
Who is in the cast of The Diabolical?
The main cast includes Ali Larter, Arjun Gupta, Chloe Perrin, and Joe Egender, plus a strong supporting ensemble.
Is The Diabolical available in Inglés?
Yes — The Diabolical was originally produced in Inglés and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.
When was The Diabolical released?
The Diabolical was released in 2015.
Do I need an account to watch The Diabolical on CineFlixo?
No. CineFlixo is free and you can watch The Diabolical without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Movies You Might Like
If you enjoyed The Diabolical, check out Mr. Destiny, 1408, What Lies Beneath, Monster Mash: The Movie, and I'll Always Know What You Did Last Summer.
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Frequently Asked Questions
Common questions about The Diabolical
Where can I watch The Diabolical for free?
You can watch The Diabolical (2015) online for free on CineFlixo. Just click "Watch Free" on this page to start streaming instantly — no account, subscription, or downloads required.
What is The Diabolical about?
The Diabolical is a Horror/Science Fiction English-language film. When a single mother and her two young children are tormented by an increasingly strange and intense presence in their quiet suburban home, she turns to her scientist boyfriend to take on the violent forces that paranormal experts are too frightened to face.
When was The Diabolical released?
The Diabolical was released on March 16, 2015. It has a runtime of 1h 26m. The film was produced by Campfire LLC.
Who stars in The Diabolical?
The Diabolical stars Ali Larter, Arjun Gupta, Chloe Perrin and Joe Egender. The full cast list is available in the Cast section above.
Is The Diabolical available in HD?
Yes, The Diabolical is available to stream in high definition (HD) on CineFlixo. Our players automatically deliver the best quality your connection supports — no extra setup needed.