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.

An honest guy gets trapped into the world of horse racing and his once prosperous life becomes a downward spiral into the underworld.

Educational short showing how you should never show any emotions at the dinner table.

Leon manages to get a new house in the country cheap, and the whole family finds out that a mysterious death occurred in it. No one but Leon wants to live there, and so, a wacky plan is conceived to make Leon change his mind about moving.

Two hoodlum brothers are brought into a hospital for gunshot wounds, and when one of them dies the other accuses their black doctor of murder.

Civil War veteran Josiah Grey comes to a small town to be a gospel minister. In time, he has a family and many friends but also finds friction with a few of his parishioners.

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.

1948 hygiene/pregnancy roadshow exploiter.

A fake swami and his crooked business partner, hoping to buy the land that's targeted for a new airport, convince the property's owner that he hasn't long to live.

The biggest town problem is worrying whether the high school basketball team will win the championship...until racketeers move into town and the kids begin to bet on horses, become overly fond of stripped-down racing cars, and Genevieve Rogers (Jean Porter) suspects her father of being too fond of the school principal's secretary. Town nerd Bill Kennedy (Jimmy Lydon) invents a new fuel amidst rumors that - horrors - the basketball game might be fixed. River City is not the only town that has trouble starting with a "T" and there's not a pool hall in sight.

Columbia's 34th serial production starring Buster Crabbe, the Serial King himself

A singer pretends to be younger so she can enter a music school.