The Sign of Four(1983)
The Sign of Four Synopsis
Sherlock Holmes and Dr. Watson try to track down the Great Mogul, the second-largest diamond in the world.
The Sign of Four (1983) is a adventure, crime, mystery and tv movie film directed by Desmond Davis, released on December 6, 1983 with a runtime of 1h 37m. It stars Ian Richardson, David Healy, Thorley Walters and Michael O'Hagan. Viewers rate it 6.5 out of 10 across 26 ratings.
- Director:
- Desmond Davis
- Writers:
- Charles Edward Pogue, Arthur Conan Doyle
- Producers:
- Otto Plaschkes
- Cinematographer:
- Dennis C. Lewiston
- Production:
- Granada Television, Mapleton Films
- Status:
- Released
The Sign of Four (1983) Trailer
Watch the official trailer for The Sign of Four before you stream it.
The Sign of Four Cast & Crew
Main 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
John Pedrick
as Tonga
Key crew
Directed by Desmond Davis, written by Charles Edward Pogue and Arthur Conan Doyle, produced by Otto Plaschkes.
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The Sign of Four Reviews & Ratings
Average viewer score of 6.5/10 from 26 ratings.
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The Sign of Four – Frequently Asked Questions
Where can I watch The Sign of Four online?
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The Sign of Four (1983) is available to stream on Amazon Prime Video and Amazon Prime Video with Ads, and to rent or buy from Amazon Video and Fandango At Home. Streaming availability is checked against JustWatch data and can change by region.
Who stars in The Sign of Four?
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The main cast of The Sign of Four (1983) includes Ian Richardson, David Healy, Thorley Walters, Michael O'Hagan and Cherie Lunghi. The film was directed by Desmond Davis. You can see the full cast and crew list, with character names, further up this page.
When was The Sign of Four released?
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The Sign of Four was released on December 6, 1983 and runs for 1h 37m.
Is The Sign of Four worth watching?
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The Sign of Four (1983) holds an average rating of 6.5 out of 10 from 26 viewer votes, and is a good pick if you enjoy adventure, crime and mystery films. Read the viewer reviews on this page to decide for yourself.
Is there a trailer for The Sign of Four?
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Yes. The official The Sign of Four trailer is embedded in the trailer section of this page and plays instantly, no download or sign-up required.