Captain Nemo has built a fantastic submarine for his mission of revenge. He has traveled over 20,000 leagues in search of Charles Denver - a man who caused the death of Princess Daaker. Seeing what he had done, Denver took the daughter to his yacht and sailed away.

Tommy Buckman, the ne'er-do-well son of dime store magnate John Buckman, is given one last chance to succeed by surveying a possible location in New England for the opening of another store in his father's chain. Arriving in the town of Winton, Tommy lands in jail and, disowned by his father, is bailed out by Nina Potter, whose father owns the only dime store in town.

The Gray Ghost is a 1917 American crime-drama film serial directed by Stuart Paton. Chapters: 1. The Bank Mystery; 2. The Mysterious Message; 3. The Warning; 4. The Fight; 5. Plunder; 6. The House of Mystery; 7. Caught in the Web; 8. The Double Floor; 9. The Pearl Necklace; 10. Shadows; 11. The Flaming Meteor; 12. The Poisoned Ring; 13. The Tightening Snare; 14. At Bay; 15. The Duel; 16. From Out of the Past.

Jules, the son of French General Bleriot, agrees to give a masked blackmailer his father's secret military papers when threatened with exposure of his gambling debts. Masked, Jules steals the papers, but during a struggle with his father, Jules receives a knife wound in his arm.

Inventor George Grant and his partner, financier John Benson, accept an offer of $200,000 for the rights to an invention. After Grant breaks up a fight in a bar between drunken Dave Wilson and an old man reprimanding him, Dave is told by his mother to apologize to Grant. He meets Benson, who witnessed the fight, outside Grant's apartment and tells him his purpose, but during Dave's conversation with Grant, Grant suddenly drops dead. The police find Dave hiding, and after a pistol is found outside and Benson tells them about the fight but says he knew nothing about Dave's apology, Dave is convicted of murder and electrocuted.

Frivolous young Marie de Severac is frightened into following a more virtuous path, when her father relates a story in which an equally frivolous woman is entombed alive. The movie was Rex Ingram’s directorial debut, and he later remade the film as Trifling Women in 1922. Black Orchids is considered to be a lost film.

Love and double-crosses at the bank.

A young pickpocket is taken in by an attorney who attempts to 'civilize' her.

Carter Holmes, master criminologist, must help the oft-kidnapped Ruth Stanhope to find the 9 daggers that will unlock the secret of the cursed Devil's Trademark!

Dr. Henry Jekyll experiments with scientific means of revealing the hidden, dark side of man and releases a murderer from within himself.

A silent action movie serial consisting of 15 chapters.

In the 1850s, a young prince in India promises his dying father he will lead a revolt against the English colonial masters of India. However, since he is half-European himself, he can't bring himself to do it and flees to America, to live in obscurity. He finds, however, that he can't outrun his obligations

Self-made man Emerson Boyd of Every-town owns the Boyd Mills, which uses child labor and disregards health regulations, and the Boyd Chemical Company, which manufactures harmful patent medicines. Crooked politician David Duncan, the mills's general manager, misinforms Boyd about factory conditions. After Boyd's beloved daughter postpones accepting the proposal of Matthew Brand, an unambitious rich young man, until he does something for humanity, Matthew reads an exposé of the mills by editor Clifford Cole. He buys Cole's newspaper when Boyd attempts to stifle it and supports the National Tuberculosis Society's proposal to build a sanitarium in Every-town to combat the rise of tuberculosis.

Paul Revere Forbes, an descendant of Paul Revere, is a teller at Cyrus Peabody's bank. He learns that Cyrus and his son, Ernest, have speculated with $35,000 of the bank's money, and the entire sum has been lost.

A professor seeks to prove life after death by reviving a dead body.

Isabel Clifford sits to be painted. Her artist is Marion Leslie, a man distracted by matters of the flesh. Not Isabel’s flesh but Lorelei’s, the same Lorelei who wows the corrupt police chief, Sarpina, with her virtuoso vocal performances. She is Mexico’s most celebrated opera diva, Marion’s fiancé, and Sarpina’s passion, yet she boils with petty suspicion over Marion’s friendship with Isabel.

A Canadian Mountie and a young girl team up to prevent an evil couple from finding a fallen meteorite that contains a powerful element called "Tilano."

A woman, with the aid of her police officer sweetheart, endeavors to uncover the prostitution ring that has kidnapped her sister, and the philanthropist who secretly runs it.

Alias "the Dancer," fashionable society crook Jimmy Burke is hot on the trail of the Brent diamonds. Upon learning that Molly Brent and her diamonds are the stars of an amateur play, Jimmy obtains the leading man's part and devises a plan to steal the jewels. Molly falls in love with her leading man, who plans to switch the gems with fakes during the performance. After the play, the police question the couple and Molly declares that the robbery was part of the drama. When she discovers Jimmy's deed, she begins to cry and "the Dancer," realizing that he is in love with his victim, renounces his profession.

James Brieson, a wealthy stockbroker, ruins Hutch Valiant, who soon after dies of the shock. Valiant's son Steele returns from the Northwest, where he won his fortune, just before his father's death and decides to devote his life to the cause of revenge.