Kay and June, two showgirls, are hurt when they seek financial help from Daisy. On Daisy’s wedding night when she is rendered missing, Kay and June decide to look for…

British Egyptologist, Professor Morlant, seeks immortality through the power of a jewel buried in the tomb of an Oriental idol. Upon his death, Morlant returns to earth to seek vengeance…

When a Broadway playboy is found dead, it’s up to detective Jim Stevens to pick the murderer out of several likely candidates.

Driven to desperation by his young and extravagant wife, alienist Dr. Emil Brandt has arranged a perfect crime; now he begs the police to lock him up before he can…

A student of the occult encounters supernatural haunts and local evildoers in a village outside of Paris.

Thirteen women who were schoolmates ask a swami to cast their horoscopes. The news they receive is not good for any of them.

After a detective is assaulted by thugs and placed in an asylum run by Professor Baum, he observes the professor’s preoccupation with another patient, the criminal genius Dr. Mabuse the…

A London nobleman (Lionel Atwill) takes the blame and stands trial after his son strangles a lover (Greta Nissen).

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…

Five men have to prove their innocence when a blackmailer is murdered.

New York schoolmarm Hildegarde Withers assists a detective when a body of unscrupulous stockbroker Gerald Parker suddenly appears in the penguin tank at the aquarium.

A gang of thieves gather at a safe house following a robbery, but a detective is on their trail.

In 19th century Paris, a maniac abducts young women and injects them with ape blood in an attempt to prove ape-human kinship but constantly meets failure as the abducted women…

Ruth Earlton has come home to her ancestral mansion to claim her inheritance. Accompanied by her boyfriend, she discovers that her father died suddenly under suspicious circumstances. Now it’s her…

Scion of the once-rich Mitchell family, Herbert Wynn is found shot to death. Nurse Adams, bored by hospital routine, is recruited by the police to ferret out clues as she…

The Wrecker wrecks trains on the L & R Railroad. One of his victims is Larry Baker’s father. Baker wants to find the evildoer, among a host of suspects, but…

John Mason returns to the Sally Ann mine to claim his half share. Janet Cater also returns although her father lost his half share to Joe Ryan. Ryan and his…

A wisecracking New York reporter intrudes on a research scientist’s quest to unmask The Moon Killer.

A charming and very daring thief known as Arsene Lupin is terrorizing the wealthy of Paris. He even goes so far as to threaten the Mona Lisa. But the police,…

A mysterious master criminal known as The Voice plots with his gang to sabotage the Milesburg Oil Company, but the rightful heir has a secret army of her own to…

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

Clint Turner is arrested for the murder of his girlfriend Judy’s father, a rival rancher who was an enemy of his own father, and his best friend, Sheriff Buck Gordon…

A mysterious phantom who calls himself The Reckoner vows to expose the crooked bankers who embezzled their company’s funds.

An eclectic group of people are stalked by a masked killer in an old mansion.

A mystery novelist’s detective skills are put to the test when he attends a party where a murder is committed.

Movie star Shelah Fane is seeing wealthy Alan Jaynes while filming in Honolulu, Hawaii, but won’t marry him without consulting famed psychic Tarneverro first. Enter inspector Charlie Chan of the…

The sinister Dr. Fu Manchu returns to destroy the people he holds responsible for the death of his family.

A juror in a murder trial, after voting to convict, has second thoughts and begins to investigate on his own before the execution. German version of “Murder.”

The murders start with the body of Robin. He is found with a arrow through the heart, but Vance deduces that the body was placed and not found where he…

A ruthless, crooked stockbroker is murdered at his luxurious country estate, and detective Philo Vance just happens to be there; he decides to find out who killed him.

Allison Dubois works in the District Attorney’s office using her natural intuition about people and her ability to communicate with the dead to help to solve crimes. Her dreams often…

A writer rents what he believes is a deserted lodge in order to complete his novel. But then six other people show up one-by-one, each for reasons of their own.

A producer decides to reopen a theater, that had been closed five years previously when one of the actors was murdered during a performance, by staging a production of the…

One of the last of the silent Sherlock films.

Mrs. Ramsey sent Jean Oliver to prison on a false charge. To get even, Jean (disguised as Madame Mystera) plans to kidnap her daughter and turn her into a thief….

Philo Vance investigates when a murderer preys upon members of a wealthy family on New York’s Upper East Side.

A beautiful showgirl, name “the Canary” is a scheming nightclub singer. Blackmailing is her game and with that she ends up dead. But who killed “the Canary”. All the suspects…

Sir George hires Hillary Gatt to find out more about Eric who wants to marry Lois. Gatt is murdered and the couple, married, run off to India. Old friend John…

A magician seeks vengeance upon the man who paralyzed him and the illegitimate daughter he sired with the magician’s wife.

Rich old Cyrus West’s relatives are waiting for him to die so they can inherit. But he stipulates that his will be read 20 years after his death. On the…