He Knows You're Alone
“Every girl is frightened the night before her wedding. But this time...there's good reason!”
We checked 8 streaming services in India on 04 Jun 2026 at 10:35 IST
About
A reluctant bride-to-be is stalked by a serial killer who only kills brides and the people around them. While her friends get whacked one by one, a hard-boiled renegade cop whose bride had been killed years before tries to hunt the killer down before it is too late.
Cast
Don Scardino
as Marvin
Caitlin O'Heaney
as Amy Jensen
Elizabeth Kemp
as Nancy
Tom Rolfing
as Ray Carlton
Lewis Arlt
as Det. Len Gamble
Patsy Pease
as Joyce
James Rebhorn
as Prof. Carl Mason
Tom Hanks
as Elliot
Dana Barron
as Diana
Joseph Leon
as Ralph the Tailor
Paul Gleason
as Det. Frank Daley
James Carroll
as Phil
Brian Byers
as Bernie
Curt Hostetter
as Tommy
Robin Lamont
as Ruthie
Robin Tilghman
as Marie
Peter Gumeny
as Det. Thompson
John Bottoms
as Father McKenna
Debbie Novak
as Girl in Car
Russell Todd
as Boy in Car
Where does He Knows You're Alone rank today?
He Knows You're Alone is #9189 on the CineFlixo Daily Streaming Charts today.
- Highest: #9189
- Top 10: 0 days
- Top 100: 0 days
Watch He Knows You're Alone Online Free in HD
Looking for a place to watch He Knows You're Alone online for free? You've landed on the right page. He Knows You're Alone is a talked-about Inglés horror movie from 1980 that you can stream right now on CineFlixo in high quality, no signup required.
About He Knows You're Alone
“Every girl is frightened the night before her wedding. But this time...there's good reason!”
A reluctant bride-to-be is stalked by a serial killer who only kills brides and the people around them. While her friends get whacked one by one, a hard-boiled renegade cop whose bride had been killed years before tries to hunt the killer down before it is too late. Running 94 minutes.
He Knows You're Alone Cast and Characters
The cast features Don Scardino (as Marvin), Caitlin O'Heaney (as Amy Jensen), Elizabeth Kemp (as Nancy), Tom Rolfing (as Ray Carlton), and Lewis Arlt (as Det. Len Gamble). Their performances are a major reason He Knows You're Alone has built such a passionate audience.
Where to Watch He Knows You're Alone Online
CineFlixo lets you stream He Knows You're Alone 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 He Knows You're Alone NowWhy People Are Watching He Knows You're Alone
He Knows You're Alone flies under the radar but it deserves your attention. What makes it work is a tone and style that's hard to find elsewhere. 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 He Knows You're Alone
Where can I watch He Knows You're Alone online for free?
You can watch He Knows You're Alone 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 He Knows You're Alone?
He Knows You're Alone runs for 94 minutes (about 1.6 hours).
Is He Knows You're Alone good? What's the rating?
He Knows You're Alone holds a 5.2/10 rating based on 78 reviews — a niche pick worth checking out.
Who is in the cast of He Knows You're Alone?
The main cast includes Don Scardino, Caitlin O'Heaney, Elizabeth Kemp, and Tom Rolfing, plus a strong supporting ensemble.
Is He Knows You're Alone available in Inglés?
Yes — He Knows You're Alone was originally produced in Inglés and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.
When was He Knows You're Alone released?
He Knows You're Alone was released in 1980.
Do I need an account to watch He Knows You're Alone on CineFlixo?
No. CineFlixo is free and you can watch He Knows You're Alone 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 He Knows You're Alone, check out Passenger, Mum & Dad, Doppelganger, Angst, and Split Screen.
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Frequently Asked Questions
Common questions about He Knows You're Alone
Where can I watch He Knows You're Alone for free?
You can watch He Knows You're Alone (1980) online for free on CineFlixo. Just click "Watch Free" on this page to start streaming instantly — no account, subscription, or downloads required.
What is He Knows You're Alone about?
He Knows You're Alone is a Horror English-language film. A reluctant bride-to-be is stalked by a serial killer who only kills brides and the people around them. While her friends get whacked one by one, a hard-boiled renegade cop whose bride had been killed years before tries to hunt the killer down before it is too late.
When was He Knows You're Alone released?
He Knows You're Alone was released on August 29, 1980. It has a runtime of 1h 34m. The film was produced by Metro-Goldwyn-Mayer.
Who stars in He Knows You're Alone?
He Knows You're Alone stars Don Scardino, Caitlin O'Heaney, Elizabeth Kemp and Tom Rolfing. The full cast list is available in the Cast section above.
Is He Knows You're Alone available in HD?
Yes, He Knows You're Alone is available to stream in high definition (HD) on CineFlixo. Our players automatically deliver the best quality your connection supports — no extra setup needed.