The Hazards of Helen(1917)

King of the Texas Rangers(en)

Tom King Jr. seeks to discover who murdered his father, a Texas Ranger; the trail leads to a network of Axis spies.

The Black Coin(en)

Government agents try to thwart smugglers, while some sort of plot unfolds, about a hidden treasure revealed by cursed coins.

The Great Radium Mystery(en)

Criminals steal a radium-powered tank from an inventor. His heiress and a government agent take up the chase. 18 episode serial-1. The Mystic Stone, 2. The Death Trap, 3. The Fatal Ride, 4. The Swing for Life, 5. The Torture Chamber, 6. The Tunnel of Doom, 7. A Flash in the Dark, 8. In the Clutches of a Mad Man, 9. The Roaring Volcano, 10. Creeping Flames, 11. Perils of Doom, 12. Shackled, 13. The Scalding Pit, 14. Hemmed In, 15. The Flaming Arrow, 16. Over the Cataract, 17. The Wheels of Death, 18. Liquid Flames.

King of the Circus(en)

Eddie King goes up against a villainous circus owner in this action adventure which was directed by genre specialist J.P. McGowan and released in 18 chapters.

Perils of Nyoka(en)

Professor Campbell's expedition into the hills of Libya obtains a papyrus which might reveal the hiding place of the Golden Tablets of Hippocrates, containing lost medical secrets. Also in the region is intrepid Nyoka Gordon, still seeking her father, lost on a previous expedition. She alone can translate the papyrus, which directs our heroes through deadly perils (including the Tunnel of Bubbling Death) into the land of the Tuaregs. Opposing them are Vultura, Queen of the Desert, and her Arab ally Cassib, both greedy for the treasure...

The Lightning Raider(en)

A beautiful young woman is a daring master thief. She meets the young millionaire Thomas Babbington Norton, while fleeing from the scene of her latest theft.

The Lost Express(en)

A train that is carrying the formula for a valuable form of granulated gasoline disappears before it reaches its destination. Railroad investigators and the authorities try to determine where it is and who took it.

Lucille Love: The Girl of Mystery(en)

The House of Hate(en)

A young heiress of an American gun factory is threatened by a masked man after her father was murdered. This criminal might be a member of her family or a German agent, who wants to get information about the factory's products, perhaps his mystery has a combined solution - we will probably never know...

Go Get 'Em Hutch(en)

Movie serial directed by George B. Seitz.

Daughter of Don Q(en)

When the unscrupulous Carlos Manning discovers that an old Spanish land grant recently unearthed will leave a huge section of California real estate to the heirs of Don Quantero, he employs Mel Donovan and his killer henchmen to murder them all. That will leave Manning as the sole heir to millions. However, Delores Quantero tumbles to this plot and enlists the aide of two-fisted reporter, Cliff Roberts to save all her relatives

Zorro's Fighting Legion(en)

The mysterious Don Del Oro ("Lord of Gold"), an idol of the Yaqui Indians, plans to take over the gold and become Emperor. Francisco was put in charge of a legion to combat the Yaqui tribe and protect the land, but when attacked Zorro came to his rescue. Francisco's partner recognized Zorro as the hidalgo Don Diego Vega, then ask him to take over the fighting legion as his alter-ego Zorro.

Elmo the Fearless(en)

Elmo finds himself in 18 different hair raising and dangerous adventures always escaping in the nick of time!

Elmo, the Mighty(en)

Mr. Lincoln's tremendous physique fits him especially for serial work, where strength and daring are all important! An 18-episode adventure movie serial where Elmo saves the day through derring-do.

The Fatal Ring(en)

A silent movie serial directed by George B. Seitz.

The Wolf Dog(en)

The story of a boy, a dog, and a man. The boy discovers he is heir to a shipping line, and travels to Los Angeles, accompanied by inventor/radio operator Bob Whitlock and Irene Blaine. Their journey is aided by Pal, a wolf dog.

Perils of the Royal Mounted(en)

Sergeant MacLane of the Mounties investigates the disruptive activities of a bunch of troublemakers.

The Secret of the Submarine(en)

An American adventure film serial comprised of fifteen episodes of two reels (24 min) each. All chapters are presumed lost.

The Scarlet Horseman(en)

Government agents work to interfere with schemes to trick the Comanches into war with the Texans.

The Master Key(en)

Before the outbreak of WWII, Nazi sympathizers plot to undermine America.