Wade Hildreth is sent to New York from London to receive a diamond necklace for Lady Gwendolyn from the jeweler Arabin. A gang of crooks led by Pete Fielding, known as "The Shadow," plans to keep Hildreth from going to Arabin's until they have robbed the store. Actress Morn Light, whom the Shadow loves, agrees to entice Hildreth to her apartment to be imprisoned. When she warns Hildreth because she wants to avenge her father's death, which was caused by the Shadow, the Shadow overhears and captures them both.

Thinking that he has lost both his money and his beloved Nora's in a bad investment young New Yorker Ted Ewing arranges for his own murder. Suddenly he discovers the money is safe and has in fact doubled and sets out to cancel the contract on his life. But will he be able to do so in time?

It is a variation on the original legend of Alraune in which a Mad Scientist creates a beautiful but demonic child from the forced union between a woman and a Mandrake root. Not to be confused with the 1918 German version of Alraune.

Humanitarian Roberta induces her father to hire former convict, Bill, as his gardener. When she leaves on vacation, Bill steals her jewelry and eventually sells a brooch to her boyfriend, Richard, who unknowingly gives it to her as a present.

The film is about a woman who experiences frightening visions after visiting an insane asylum where one of the inmates claims to be Count Dracula (here following the Hungarian spelling Drakula). She has trouble determining whether the inmate's visions are real or merely nightmares.

Millionaire Joshua Barker insists that his daughter, Faith, must marry Phil Langhorne, a man that neither likes, and Faith is in love with and eager to marry her childhood sweetheart, John Temple.

Winthrop Clavering a mystery writer, is continually ridiculed for the fiction of the crimes he depicts, so he decides to solve a case himself. To that end, he determines to find the slayer of Pedro Alvarez, who whispered before dying that his assailant was a woman. At the City Refuge for Homeless Girls, Clavering obtains the assistance of Margaret Holt, the sister of Victor Holt, the district attorney. Margaret, it is revealed, was abducted by Juanita, a member of a gang of white slavers led by Alvarez. After escaping from a brothel, Margaret became Alvarez' stenographer, hoping to gather secret information on his gang. While searching for evidence, Margaret was surprised by Alvarez, whom she killed. Finally, Clavering captures the gang, clears Margaret, and encourages her romance with cub reporter Jack Howell. This film is presumably lost.

Suspected of smuggling, Eileen Caverly boards the Connecticut Limited where she befriends Helen Raymond who is traveling with her new husband Bob Guerton. Helen confides they had recently married impulsively, the service performed by a justice of the peace. Shortly after their talk the train is wrecked, Helen is killed and Bob injured. Seizing the opportunity Eileen poses as Bob's wife to avoid capture. Bob’s mother visits him, learning that they were married by a Justice of the Peace, insists they be married by a minister. Bob becomes successful with Eileen’s support, and they have a son. All is well until Cromwel Crow, who knows of Eileen's past, is released from jail. Demanding $5000 for his silence they struggle, Bob enters and in the ensuing fight, Crow is killed. Eileen's secret dies with her adversary, freeing her to continue her life.

A man tries to burgle his own safe on the same night that a professional criminal attempts it.

Denounced for preaching socialism Reverend Frank Gordon founds his own "Temple of Man." financed by Kate Ransom, the woman Gordon has fallen in with love and entered into a common-law agreement with after divorcing his wife. With the outbreak of World War I, however, the members of his new congregation oppose conscription while he wholeheartedly supports the Allied cause. Driven from his own church, he returns home to find Kate in banker Mark Overman's arms, enraged he strangles the banker. Sentenced to life imprisonment, his ex-wife Ruth pleads with Governor Morrison to pardon the errant clergyman. Gordon is allowed to return to his family.

JP Paul Machin poses as a fugitive along the Cornish coast to gain the trust of a local smuggling ring. As he integrates into their world, he works to identify the leader and bring the group to justice.

"Matches Mary" has sold matches on the streets of New York for many years and nobody knows her real identity. The truth is that Mary's young son had been kidnapped many years ago and she donned ragged attire while searching for the man, whom she knew, who did it. Years later day she meets him on the street and demands to know about her son, now grown to manhood. The man, now calling himself Foster, escapes but Mary track him to his home. Foster's nephew comes in and announces that he has gotten married while in college. Foster is furious and threatens violence. That night he is found murdered and Peter is accused of the crime, and is put on trial. Mary testifies she was the one who murdered Foster. She is about to be sentenced when a detective brings in a confession from two burglars who admit killing Foster. Peter asks Mary who she is and she replies she is just "somebody's mother." Later, an old friend and a lawyer bring evidence that reunites Mary with her lost son, Peter.