The Sign of Four
We checked 8 streaming services in India on 06 Jun 2026 at 19:18 IST
About
Sherlock Holmes and Dr. Watson try to track down the Great Mogul, the second-largest diamond in the world.
Cast
Ian Richardson
as Sherlock Holmes
David Healy
as Dr. John Watson
Thorley Walters
as Major John Sholto
Michael O'Hagan
as Mordecai Smith
Cherie Lunghi
as Mary Morstan
Joe Melia
as Jonathan Small
Terence Rigby
as Inspector Layton
Clive Merrison
as Bartholomew Sholto
Richard Heffer
as Thaddeus Sholto
John Benfield
as McMurdo
Gordon Rollings
as Mr. Sherman
John Pedrick
as Tonga
Robert Russell
as Williams
Moti Makan
as Lal Rao
Kate Binchy
as Maid
Merelina Kendall
as Mrs. Smith
Where does The Sign of Four rank today?
The Sign of Four is #10000 on the CineFlixo Daily Streaming Charts today.
- Highest: #10000
- Top 10: 0 days
- Top 100: 0 days
Watch The Sign of Four Online Free in HD
Stream The Sign of Four online free in HD on CineFlixo. A popular adventure, crime, mystery, and tv movie movie originally produced in Inglés and released in 1983, it's earned a solid 6.6/10 from 23 viewers worldwide.
About The Sign of Four
Sherlock Holmes and Dr. Watson try to track down the Great Mogul, the second-largest diamond in the world. Running 97 minutes.
The Sign of Four Cast and Characters
The cast features Ian Richardson (as Sherlock Holmes), David Healy (as Dr. John Watson), Thorley Walters (as Major John Sholto), Michael O'Hagan (as Mordecai Smith), and Cherie Lunghi (as Mary Morstan). Their performances are a major reason The Sign of Four has built such a passionate audience.
Where to Watch The Sign of Four Online
On CineFlixo you can watch The Sign of Four free — no account, no credit card, no ads in the middle of the show. We stream the full film in 720p / 1080p HD, with subtitles when available, on any device: phone, tablet, laptop, or smart TV browser.
▶ Watch The Sign of Four NowWhy People Are Watching The Sign of Four
The Sign of Four flies under the radar but it deserves your attention. What makes it work is tight pacing that earns its twists. 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 Sign of Four
Where can I watch The Sign of Four online for free?
You can watch The Sign of Four 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 Sign of Four?
The Sign of Four runs for 97 minutes (about 1.6 hours).
Is The Sign of Four good? What's the rating?
The Sign of Four holds a 6.6/10 rating based on 23 reviews — a solid pick if the genre interests you.
Who is in the cast of The Sign of Four?
The main cast includes Ian Richardson, David Healy, Thorley Walters, and Michael O'Hagan, plus a strong supporting ensemble.
Is The Sign of Four available in Inglés?
Yes — The Sign of Four 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 Sign of Four released?
The Sign of Four was released in 1983.
Do I need an account to watch The Sign of Four on CineFlixo?
No. CineFlixo is free and you can watch The Sign of Four 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 Sign of Four, check out The Spider Woman, And the Band Played On, Haitoku no mesu, BUTA, and Fair Wind to Java.
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Frequently Asked Questions
Common questions about The Sign of Four
Where can I watch The Sign of Four for free?
You can watch The Sign of Four (1983) 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 Sign of Four about?
The Sign of Four is a Adventure/Crime English-language film. Sherlock Holmes and Dr. Watson try to track down the Great Mogul, the second-largest diamond in the world.
When was The Sign of Four released?
The Sign of Four was released on December 6, 1983. It has a runtime of 1h 37m. The film was produced by Granada Television.
Who stars in The Sign of Four?
The Sign of Four stars Ian Richardson, David Healy, Thorley Walters and Michael O'Hagan. The full cast list is available in the Cast section above.
Is The Sign of Four available in HD?
Yes, The Sign of Four is available to stream in high definition (HD) on CineFlixo. Our players automatically deliver the best quality your connection supports — no extra setup needed.