Stoll Picture Productions

Colonel Barclay is found dead and his wife is arrested for the murder, but Holmes is convinced a missing door key will reveal the true killer.

In Australia a drunkard hires a gang to kill his ex-fiancée's husband.

Susan Cushing asks Holmes' help in solving the disappearance of her sister Mary Browner, but it doesn't seem Holmes' type of case until he is told of a Christmas present's grisly contents.

Hilton Soames, a lecturer in Greek at a university, notices that someone has gone into his study and looked at the text for an unseen translation exam that is due to take place the next day. Suspicion falls on the three students who live in the same building in which Soames lives and works, all of whom are entered for the exam.

A film directed by Sinclair Hill.

A German spy named Von Bork has been in England since 1910. Through several agents, he has gathered a significant amount of information relating to the British armed forces and foreign policy. He is unaware that a large amount of that information is false because one of his agents is really Sherlock Holmes, who is working for the British government.

A frightened woman is murdered in the London apartment of a well-known novelist named Henry Leroux. The police arrest Leroux's butler, but he escapes and runs off to a mysterious opium den, the lair of a drug dealer named Mister King. Gaston Max, a detective from Paris, arrives in London to investigate the drug trafficking. Although the police take down the gang, Mr. King escapes and manages to keep his true identity a secret.

A headstrong but titled suffragette slips into the power of a murderous con artist.

Dr. John Watson treats a patient who has lost a thumb. The patient says that the loss of his thumb was not an accident but the result of an attack. However, he fears that the story behind the loss of his digit is so strange that the police will not believe it.

A popular aristocrat has been killed, but no one can learn how. No one, that is, until the return of Sherlock Holmes.

A gentleman is baffled when the childish drawings of little dancing men terrify his American wife. Sherlock Holmes soon discovers why.

Early silent Sherlock Holmes adventure

Holmes and Watson travel to Europe to escape Professor Moriarty's vengeance.

Two typists, one attractive, the other efficient, fall in love with the son of one of the firm's partners. The young man makes overtures to the attractive girl but finally finds a match in the plainer one, while the other girl realises the worth of the prim and correct head clerk.

An adaptation of a Sherlock Holmes short story starring Eille Norwood.

A wealthy banker comes to Holmes desperate to recover a valuable British gem--and to deal with his son's apparent dishonor.

An adaptation of a Sherlock Holmes short story starring Eille Norwood.

A champion golfer falls for a beautiful woman, only to find that her heart lies with one of 'the Cultured', a poet and a member of the literary and debating society. The golfer resolves to become an intellectual and, following a lecture by 'a highbrow Russian and typical whiskered Bolshevik' who happens to also be a brother golfer, the object of the golfer's affection realises that there may be something more to the game after all.

A British musical film directed by Bernard Mainwaring

An adaptation of a Sherlock Holmes short story starring Eille Norwood.