The Daily Clarion hires detective story writer Steve Colt to investigate the deaths of a group of scientists working on an atomic rocket development project. Behind the killings is fortune teller Sombra, a spy from an Asian country intent on world domination, who is determined to pilfer the atomic rocket by luring workers from the project to her parlor and killing them with black widow spider venom when they refuse to cooperate.
The evil and masked "Gargoyle" is sabotaging all of America's industrial plants. It is up to the Spi...
An American adventure film serial comprised of fifteen episodes of two reels (24 min) each. All cha...
Government agents work to interfere with schemes to trick the Comanches into war with the Texans.
Before the outbreak of WWII, Nazi sympathizers plot to undermine America.
A movie serial in 13 chapters: Some swampland becomes valuable, and various factions squabble over ...
Famed aviator Bruce Gentry is working with scientist Andrew Benson, setting out to uncover the origi...
The Hazards of Helen is an American melodramatic adventure film serial of 119 twelve-minute episodes...
The mysterious Don Del Oro ("Lord of Gold"), an idol of the Yaqui Indians, plans to take over the go...
A movie serial in 12 chapters: After gold is discovered in the town of Nugget, the titular band of ...
When the unscrupulous Carlos Manning discovers that an old Spanish land grant recently unearthed wil...
A movie serial in 12 chapters: The famous comic strip character is on a mission to protect a secret...
A Secret Service agent seeks his missing brother in Africa, and finds his mission complicated by ivo...
A new town doctor arrives at the same time as local Indians needprotection from troublemaking looter...
Prospector Henry Tolliver disappears and his son "Wild Bill" Tolliver comes looking for him.
Buffalo Bill Cody battles a gang of outlaws secretly headed by an unscrupulous lawyer.
A bunch of waterfront youths pursue the Sea Raiders, a gang of saboteurs.
The Strings of Steel is a silent Action serial. Episode titles: 1. The Voice on the Wire 2. The Firs...
Disaster seems imminent when scientists discover that the planet Mongo is about to crash into Earth....
A gang of Tripolitan pirates swooped down and kidnapped 13 wealthy brides, whom they held for ransom...