Home Available Now Movies

Stream what's new, find what's worth watching, and keep track of every film you love.

Search movies

Discover

Trending
Top Rated
Now Playing
Upcoming
Available Now
Directory (A–Z)
All Movies

Genres

Action
Adventure
Animation
Comedy
Crime
Documentary
Drama
Family
All genres →

Account

Favorites
Contact Us

© 2026 FanFilms. All rights reserved.

The Sign of Four backdrop

The Sign of Four poster

Adventure Crime Mystery TV Movie

The Sign of Four

6.5(26)NR19831h 37mEN

View Streaming Options

Directed by Desmond Davis

Part of the Sherlock Holmes (Ian Richardson) Collection

Sherlock Holmes and Dr. Watson try to track down the Great Mogul, the second-largest diamond in the world.

Details

treasureriverdoctorpearlsherlock holmes

Cast

Ian Richardson

Ian Richardson

Sherlock Holmes

David Healy

David Healy

Dr. John Watson

Thorley Walters

Thorley Walters

Major John Sholto

Michael O'Hagan

Michael O'Hagan

Mordecai Smith

Cherie Lunghi

Cherie Lunghi

Mary Morstan

You Might Also Like

The Sign of Four poster

The Sign of Four

The Sign of Four

Enola Holmes 3 poster

Joe Melia

Joe Melia

Jonathan Small

Terence Rigby

Terence Rigby

Inspector Layton

Clive Merrison

Clive Merrison

Bartholomew Sholto

Richard Heffer

Richard Heffer

Thaddeus Sholto

John Benfield

John Benfield

McMurdo

Gordon Rollings

Gordon Rollings

Mr. Sherman

John Pedrick

Tonga

Comments

?

Enola Holmes 3

6.7•2026

Enola Holmes 3

Terror by Night poster

Terror by Night

Terror by Night

The Hound of the Baskervilles poster

The Hound of the Baskervilles

The Hound of the Baskervilles

The Call of the Wild: Dog of the Yukon poster

The Call of the Wild: Dog of the Yukon

The Call of the Wild: Dog of the Yukon

Jack Hunter and the Star of Heaven poster

Jack Hunter and the Star of Heaven

Jack Hunter and the Star of Heaven

Snow Queen poster

Snow Queen

Snow Queen

Enola Holmes 2 poster

Enola Holmes 2

Enola Holmes 2