Blackhawk

Over ten episodes an heiress is threatened by the gang of a criminal who seems to have returned from the dead. Clay Shelton was executed for his crimes, but it seems he has returned to life to exact revenge on the people responsible for his death.

The Man Without a Face is a 1928 American adventure film serial directed by Spencer Gordon Bennet.

Brice, a secret service agent, seeks information regarding stolen silver which disappeared from the government in 1804. Hade and Milo seek the fortune for themselves, as do the "conches" natives of Florida since the time the money was buried. Claire, half sister of Milo, falls in love with Brice, who is captured by Milo and Hade and taken to an island where he is to be killed.

As a reporter, Dick Farrington is sent to cover an assignment that promises a big story. A lawyer has advertised for an ex-Marine who is a boxer. He makes good beating up a gang of roughnecks picked for the purpose, and secures the mysterious job that is filled with danger. It is to guard the heiress Lady Chatfield, but the hero is told nothing as to the secret in back of it all. Dick poses as Lord Grantmore, wears a monocle, and otherwise acts like a titled Englishman. They proceed to the mining town of Goldbrook, where the heiress is to occupy a mysterious mansion on the occupancy of which hinges a great fortune. The engineer of the mines is deeply interested in thwarting the plans of Lady Chatfield, and with his gang of roughneck miners makes things lively for the pugilist star in a series of fights that are hair raisers.

Columbia Pictures elevated stunt man Jock O'Mahoney to stardom in this 15 chapter western serial about the building of the transcontinental railroad. O'Mahoney played a railroad agent who uncovers the master criminal behind a series of sabotage attempts on the construction site.

Cartwright's racket is to sell a ranch and then have Mason and his men drive the ranchers away so he can resell it. If they want their money back he gives it to them and then has them killed. Jack arrives and learns that Mason and his men are the culprits but that they have a boss. He suspects Cartwright and sets trap to expose him.

During the Civil War, three American soldiers are sent, disguised as civilians, to California to gather evidence that Southern agents there are agitating for that state to join the Confederacy with the aid of California's governor.

Greedy oil speculators, led by Morgan, are trying to force Tiger Woman and her band of warriors from their jungle home. Allen Saunders of Inter-Ocean Oil wants to develop the oil, too, but fights with Tiger Woman to stop the bad guys.

Two Boy Scouts win an around-the-world trip with a crack aviator, and find themselves crash-landed in the South American jungles after the ace forgets to refuel in Ecuador.

A man returning home after having fought in the Civil War discovers that corrupt politicians have taken over the county and are terrorizing and shaking down the citizens. He dons the costume of his ancestor, the famous Zorro, and sets out to bring them to justice.

The story of this 10 episode serial deals with the love affair between Doris Sutton, daughter of a millionaire business magnate, whose affairs are under investigation by U. S. Senator Hornell, and Hornell's son, who under the name of Jack Rollins is endeavoring to make good as a big league player. Matters are complicated by Count Segundo, a foreign agent, who has been instructed to "get something" on Sutton.

Brick Bradford, soldier-of-fortune and time-machine traveler, is hired to protect the Interceptor Ray, an anti-guided missile weapon. His task takes him to the Moon, where he is captured by subjects of Queen Khana, but is spared because Queen Khana kinda likes him. Back on earth, Brick, Sandy and June get into The Time To (Brick's spinning time-machine) and spin back to the 18th Century where they have to fight off pirates and island natives.

"The Adventures of Sir Galahad" is the 41st serial released in 1949 by Columbia Pictures. It was was based on Arthurian myth and legend. Galahad is tasked with guarding Excalibur over night to prove he is worthy to become a Knight of the Round Table. When the sword is stolen, he must search the land to reclaim Excalibur and restore his owner.

Jungle-Jim type Johnny Weissmuller helps Professor Blakely look for a missing colleague who is now playing "god" for a bunch of natives.

It is 1865 and Union prisoners use a military balloon to escape a Southern prison camp near the end of the Civil War. The balloon drifts for days and finally lands on a mysterious volcanic island with very unusual inhabitants. Also landing, in a better aircraft, is Rulu, a visitor from Mercury. She seeks a radio-active material that will enable her to manufacture an explosive that will destroy the world or, at least, the portion known as Earth in this 15 Chapter Serial from the 1950s.

Superman comes to Earth as a child and grows up to be his home's first superhero with his first major challenge being to oppose The Spider Lady.