Daniel Robin has become mixed up with a band of criminals known as "the 13," and is shot when he refuses to do their bidding. His daughter Ruth, brought home from boarding school, reaches his bedside before he expires. He tells her that she will be given thirteen keys. Instructions will be provided with each key and, if she follows the instructions, she will eventually fully learn of her birthright. Many adventures then follow as Ruth attempts to solve the puzzle of each key and establish her true birthright.
In this Hong Kong variation of Robin Hood, corrupt officials of a Chinese village are robbed by a masked bandit known as "Iron Monkey", named after a benevolent deity. When all else fails, the Governor forces a traveling physician into finding the bandit.
King of the Candian riding police is up against Japs and Nazis who are about to invade Canada. They just want to clear the way with a new futuristic plane called "The Falcon" first, but that's not gonna happen if Kig has his way.
Dick Tracy goes up against a villain known as The Ghost, who can turn himself invisible.
A genetically engineered assassin with deadly aim, known only as "Agent 47" eliminates strategic targets for a top-secret organization. But when he's double-crossed, the hunter becomes the prey as 47 finds himself in a life-or-death game of international intrigue.
Kit Cardigan seeks the killer of his father...among other plot threads leading up to the famous historical incident.
Government agents try to thwart smugglers, while some sort of plot unfolds, about a hidden treasure revealed by cursed coins.
Mild-mannered Clark Kent works as a reporter at the Daily Planet alongside his crush, Lois Lane. Clark must summon his superhero alter-ego when the nefarious Lex Luthor launches a plan to take over the world.
Prospector Henry Tolliver disappears and his son "Wild Bill" Tolliver comes looking for him.
An Israeli counterterrorism soldier with a secretly fabulous ambition to become a Manhattan hairstylist. Zohan's desire runs so deep that he'll do anything -- including faking his own death and going head-to-head with an Arab cab driver -- to make his dreams come true.
Professor of language and philosophy Dominic Matei is struck by lightning and ages backwards from 70 to 40 in a week, attracting the world and the Nazis. While on the run, the professor meets a young woman who has her own experience with a lightning storm. Not only does Dominic find love again, but her new abilities hold the key to his research.
A Rookie cop named Denny Colt returns from the beyond as The Spirit, a hero whose mission is to fight against the bad forces from the shadows of Central City. The Octopus, who kills anyone unfortunate enough to see his face, has other plans; he is going to wipe out the entire city.
Bob Parr has given up his superhero days to log in time as an insurance adjuster and raise his three children with his formerly heroic wife in suburbia. But when he receives a mysterious assignment, it's time to get back into costume.
The 21st successor to the role of Bengalla's resident superhero must travel to New York to prevent a rich madman from obtaining three magic skulls that would give him the secret to ultimate power.
The Angels are charged with finding a pair of missing rings that are encoded with the personal information of members of the Witness Protection Program. As informants are killed, the ladies target a rogue agent who might be responsible.
Stock-footage from Republic Pictures' earlier Zorro serials was served up once again in this 12 chapter cliffhanger, this time without the financially strapped studio having to credit Zorro creator Johnston McCulley or pay any royalties. Zorro simply became "Don Daredevil" (Ken Curtis), a foppish Easterner by day turned masked avenger by night. Like his not too distant relative, Don wore his disguise in order to battle nasty Roy Barcroft who, under a forged Spanish land grant, attempts to take over the surrounding ranch land.
Famed aviator Bruce Gentry is working with scientist Andrew Benson, setting out to uncover the origin of a deadly secret weapon---an electronically controlled flying disc which can be directed at moving or stationary targets. The disc was master-minded by an enemy agent known only as "The Recorder" because...he speaks entirely via recordings. Aided by rancher Frank Farrell and his sister Juanita "Nita" Hodges, Gentry consistently foils "The Recorders" schemes, which are carried out by "The Recorder's" henchmen, Krendon, Allen and Chandler, including an attack on the Panama Canal.
A stuntman and a saxophonist stand in for two billionaires threatened by killers.
A beautiful felon, sentenced to life in prison for the murder of a policeman, is given a second chance – as a secret political assassin controlled by the government.
James Bond must investigate a mysterious murder case of a British agent in New Orleans. Soon he finds himself up against a gangster boss named Mr. Big.