Best movies like The Sign of Four

A unique, carefully handpicked, selection of the best movies like The Sign of Four Starring Ian Richardson, David Healy, Thorley Walters, Michael O'Hagan, and more. If you liked The Sign of Four then you may also like: Without a Clue, The Royal Scandal, The Adventure of Sherlock Holmes' Smarter Brother, The Great Mouse Detective, Sherlock Holmes and many more popular movies featured on this list. You can further filter the list even more or get a random selection from the list of similar movies, to make your selection even easier.

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

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Know any good movies to watch like The Sign of Four 1983. With a similar plot or stoyline. Suggest it.

Without a Clue

Sherlock Holmes is as dashing as ever, but with a little secret: Dr. Watson is the brains behind the operation. When Reginald Kincaid, the actor he has hired to play Holmes becomes insufferable, Watson fires him and tries to go out on his own, but finds that he has done too good a job building Holmes up in the public's mind.

The Royal Scandal

Sir Arthur Conan Doyle's Sherlock Holmes - the world's greatest detective - faces a most alluring adversary... Legendary opera star Irene Adler is threatening to destroy the King of Bohemia's reputation with proof of their illicit affair. The evidence? A photograph. Her ransom? The king's hand in marriage. But not only does investigating detective Sherlock Holmes already know Irene from the past, he also knows that the queen of manipulation would never resort to such a common crime. After uncovering her true ambitions, Holmes draws the cunning songstress into a well-matched game of cat and mouse

The Adventure of Sherlock Holmes' Smarter Brother

After spending decades living in the shadow of his more famous and successful sibling, Consulting Detective Sigerson Holmes (Wilder) is called upon to help solve a crucial case that leads him on a hilarious trail of false identities, stolen documents, secret codes... and exposed backsides.

The Great Mouse Detective

When the diabolical Professor Ratigan kidnaps London's master toymaker, the brilliant master of disguise Basil of Baker Street and his trusted sidekick Dawson try to elude the ultimate trap and foil the perfect crime.

Sherlock Holmes

Eccentric consulting detective Sherlock Holmes and Doctor John Watson battle to bring down a new nemesis and unravel a deadly plot that could destroy England.

Sherlock Holmes: A Game of Shadows

There is a new criminal mastermind at large (Professor Moriarty) and not only is he Holmes’ intellectual equal, but his capacity for evil and lack of conscience may give him an advantage over the detective.

They Might Be Giants

Every hero has a weakness, and Sherlock Holmes' weakness was Moriarty. Sherlock Holmes and Dr. Watson solve mysteries and search for Moriarty in 1970s New York City. The fact that Sherlock Holmes is a psychotic paranoid and Dr. Watson is a female psychiatrist fascinated by his case is almost beside the point.

Enola Holmes

While searching for her missing mother, intrepid teen Enola Holmes uses her sleuthing skills to outsmart big brother Sherlock and help a runaway lord.

The Pearl of Death

The famous Borgia Pearl, a valuable gem with a history of bringing murder and misfortune to its owner since the days of the Borgias, is brought to London, thanks in part to Sherlock Holmes. But before long the jewel is stolen, due to an error on Holmes' part, and shortly thereafter, a series of horrible murders begin, the murderer leaving his victims with their spines snapped and surrounded by a mass of smashed china.

Holmes & Watson

Detective Sherlock Holmes and Dr. John Watson join forces to investigate a murder at Buckingham Palace. They soon learn that they have only four days to solve the case, or the queen will become the next victim.

The Private Life of Sherlock Holmes

Holmes and Dr. Watson take on the case of a beautiful woman whose husband has vanished. The investigation proves strange indeed, involving six missing midgets, villainous monks, a Scottish castle, the Loch Ness monster, and covert naval experiments.

The Hound of the Baskervilles

On his uncle's death Sir Henry Baskerville returns from Canada to take charge of his ancestral hall on the desolate moors of Devonshire, and finds that Sherlock Holmes is there to investigate the local belief that his uncle was killed by a monster hound that has roamed the moors since 1650, and is likely to strike again at Sir Henry.

Sherlock Holmes and the Secret Weapon

In the midst of World War II, Sherlock Holmes rescues the Swiss inventor of a new bomb-sight from the Gestapo and brings him to England, where he shortly falls into the clutches of Professor Moriarty.

Sherlock Holmes Faces Death

During WWII several murders occur at a convalescent home where Dr. Watson has volunteered his services. He summons Holmes for help and the master detective proceeds to solve the crime from a long list of suspects including the owners of the home, the staff and the patients recovering there.

The Sleeping Cardinal

A card cheat is threatened with exposure into joining a criminal enterprise that Sherlock Holmes believes is controlled by Professor Moriarity.

The Hound of the Baskervilles

Holmes and Dr. Watson tackle the case of a curse on the Baskerville bloodline in this ABC Movie of the Week adaptation.

The Hound of the Baskervilles

Sherlock Holmes comes to the aid of his friend Henry Baskerville, who is under a family curse and menaced by a demonic dog that prowls the bogs near his estate and murders people.

The Hound of the Baskervilles

The mysterious death of Sir Charles Baskerville is blamed on a longstanding curse that has followed the Baskerville family for two hundred years. Enigmatic sleuth Sherlock Holmes is on the case to uncover the truth about a monstrous, supernatural hound who roams the moors, waiting to attack the latest heir to the Baskerville estate. Written by Echo Bridge Home Entertainment

The Seven-Per-Cent Solution

Concerned about his friend's cocaine use, Dr. Watson tricks Sherlock Holmes into travelling to Vienna, where Holmes enters the care of Sigmund Freud. Freud attempts to solve the mysteries of Holmes' subconscious, while Holmes devotes himself to solving a mystery involving the kidnapping of Lola Deveraux.

Sherlock Holmes

When a couple of scammers hold young Alice Faulkner against her will to discover the whereabouts of letters whose dissemination could cause a scandal affecting the royal family, Sherlock Holmes decides to take over the case. (Considered lost, a copy was found in 2014, in the vaults of the Cinémathèque Française.)

Sherlock Holmes

Sherlock Holmes is a master at solving the most impenetrable mysteries, but he has his work cut out for him on his latest case. Prince Alexis is accused of a theft that he insists he didn’t commit. The evidence is stacked against him, but Holmes’ trusted friend, Dr. Watson, vouches for the prince. As the famed detective investigates, he’s brought face to face with his most devious adversary yet — Professor Moriarty.

Sherlock Holmes

Moriarty is sentenced to death, and Sherlock Holmes prepares to retire to the country and marry his girl. But Moriarty has sworn that Holmes, Lt. Col. Gore-King of Scotland Yard, and his trial judge shall all be hanged too. When Moriarty escapes and proceeds to put his threat into operation, Holmes has to postpone his retirement.

Sherlock Holmes

Sherlock Holmes and Watson are on the trail of a criminal and scientific mastermind who seems to control monsters and creations which defy belief.

The Spider Woman

Sherlock Holmes investigates a series of so-called "pajama suicides". He knows the female villain behind them is as cunning as Moriarty and as venomous as a spider. Based on "The Sign of Four" and the short stories "The Dying Detective", "The Final Problem", "The Speckled Band" and "The Adventure of the Devil's Foot".

A Study in Scarlet

This is the first of the Sherlock Holmes' stories by the famous English author. Sir Arthur Conan Doyle. Sherlock Holmes and his friend, Dr. Watson, receives an invitation from Mr. Gregson, of Scotland Yard, to assist in unraveling a murder mystery. Holmes makes a careful study of the case and as a result of his ingenious deductions rounds up the murderer, one Jefferson Hope, a cabman. The man confesses his guilt and tells his life story and of the vengeance of the many wrongs he has suffered at the hands of the dead man in the years gone by. Before the case comes to trial the prisoner dies from heart failure. This is another victory for Holmes and his wonderful deductive methods, as the officers of Scotland Yard had all but fastened the guilt upon another and an innocent person.

A Study in Terror

When Watson reads from the newspaper there have been two similar murders near Whitechapel in a few days, Sherlock Holmes' sharp deductive is immediately stimulated to start its merciless method of elimination after observation of every apparently meaningless detail. He guesses right the victims must be street whores, and doesn't need long to work his way trough a pawn shop, an aristocratic family's stately home, a hospital and of course the potential suspects and (even unknowing) witnesses who are the cast of the gradually unraveled story of the murderer and his motive.

Terror by Night

Holmes and Watson board a passenger train bound from London to Edinburgh, to guard the Star of Rhodesia, an enormous diamond worth a fortune belonging to an elderly woman of wealth; but within the first hour of the trip, the woman's son is murdered and the diamond stolen and any of the passengers in their car could be the killer thief.

The Sign of Four: Sherlock Holmes' Greatest Case

A young woman turns to Holmes for protection when she's menaced by an escaped killer seeking missing treasure. However, when the woman is kidnapped, Holmes and Watson must penetrate the city's criminal underworld to find her.

Sherlock Holmes: Incident at Victoria Falls

King Edward asks Sherlock Holmes to perform one more task before his retirement: to safeguard the Star of Africa on a trip to Cape Town. Soon the fabled jewel is stolen and several people end up being murdered.

Sherlock Holmes and the Deadly Necklace

Sherlock Holmes and Dr. Watson embark on a search for Cleopatra's ancient necklace, which has been stolen.

The Hound of the Baskervilles

Sir Charles Baskerville dies on the moor under mysterious circumstances and rumors abound about a demonic hound. When the American heir arrives to take charge, a family friend calls in Holmes and Watson to get to the heart of the mystery.

Sherlock Holmes and the Case of the Silk Stocking

The corpse of a shabbily dressed young woman has been discovered in the mud flats of the Thames at low tide. Police assume she's a prostitute, but Dr. Watson suspects something more and goes to his old friend Holmes, now retired and at very loose ends.

The Masks of Death

Sherlock Holmes has retired. But when MacDonald asks him to take on another case, he says yes. There have been some mysterious murders, and there are no visible causes for the deaths. At the same time Holmes gets this case, Graf Udo Von Felseck gives him another case: find a young and missing prince to prevent war between Germany and England. But Von Felseck is not as honest as he seems...

The Sign of Four

Mary Morstan has received a pearl in the post every year since her father's disappearance. This leads Holmes and Watson to the truth about a secret pact between four convicts during the Indian Rebellion of 1857.

The Case of the Whitechapel Vampire

The scene of the crime is Whitechapel, the same London district notorious for the recent attacks of Jack the Ripper. Three monks are found dead, the apparent victims of a vampire - now, someone else is out for blood. Or is it something else? As bizarre events unfold, the answer is left to Sherlock Holmes and Dr. Watson to find.

Sherlock: Case of Evil

Early in his crime-solving career, Sherlock Holmes attempts to prevent Moriarty from cornering the heroin market.

Sherlock Holmes and the Leading Lady

Sherlock Holmes and Doctor Watson get involved with Balkan terrorists to save Emperor Franz Joseph I of Austria from an assassination at the opera house and prevent World War I.

Sherlock Holmes Returns

Sherlock Holmes is awakened in modern times with a tale that he had invented a method of suspended animation that he had utilized on himself. Awakened by an earthquake, he is helped by Amy Winslow, who lives at 1994 Baker Street in San Francisco. There he is joined by a new group of Baker Street Irregulars led by Zapper. His battles lead him to the evil Moriarty clan led by James Moriarty Booth.

Hands of a Murderer

Sherlock Holmes must track down his nemesis, Professor Moriarty, after the villain kidnaps Holmes' brother, Mycroft. The evil doctor is forcing his captive to decode highly classified military documents.

Sherlock Holmes in New York

An affectionate bow to the master sleuth in this lavishly produced original that has Holmes rushing to New York City after discovering that his old nemesis, Moriarty, has kidnapped the son of the detective's long-time love, actress Irene Adler.

Sherlock Holmes and the Baker Street Irregulars

A gang of sharp witted street kids save Sherlock Holmes from an accusation of murder and to help foil an audacious robbery.

The Triumph of Sherlock Holmes

Holmes, retired to Sussex, is drawn into a last case when his arch enemy Moriarty arranges with an American gang to kill one John Douglas, a country gentleman with a mysterious past. Holmes' methods baffle Watson and Lestrade, but his results astonish them. In a long flashback, the victim's wife tells the story of the sinister Vermissa Valley.

Silver Blaze

Holmes takes a vacation and visits his old friend Sir Henry Baskerville. His vacation ends when he suddenly finds himself in the middle of a double-murder mystery. Now he's got to find Professor Moriarty and the horse Silver Blaze before the great cup final horse race.

The Speckled Band

After her sister dies under mysterious circumstances, a young heiress seeks Holmes' help when she feels threatened by her brutish stepfather.

The Crucifer of Blood

A beautiful young woman asks Holmes to help her father, a former army captain and hopeless opium addict break free of the curse surrounding a stolen treasure.

Sherlock Holmes and the Valley of Fear

Holmes & Watson receive a letter from an informant who known by the pseudonym Fred Porlock. Porlock is a man well connected with criminals. The letter is written in code, and Holmes determines that the code comes from the words in a book. They decipher the code by page and column and find that John Douglas of Birlstone House is in danger.

The Sign of Four

Greed, betrayal and vengeance set the stage for this Sir Arthur Conan Doyle classic. Mary Morstan, a young governess, has been receiving a rare and lustrous pearl annually from an anonymous benefactor.

Sherlock Holmes: The Man Who Disappeared

Adaptation of an Arthur Conan Doyle novel, in which Sherlock Holmes and Dr. Watson investigate the secret of a wealthy businessman.

Tom and Jerry Meet Sherlock Holmes

Tom and Jerry need to learn to work together in order to help Sherlock Holmes with an investigation of a jewel theft. But still, they are cat and mouse!

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