Lewis Clay

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.

Buffalo Bill Cody battles a gang of outlaws secretly headed by an unscrupulous lawyer.

Sir Galahad, a knight of the Round Table, searches for the legendary sword of Excalibur.

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.

Congo Bill is hired to locate an heiress lost somewhere in Africa.

Superman viene a la Tierra cuando era un niño y crece para convertirse en el primer superhéroe de su hogar. Su primer gran desafío es oponerse a la Dama Araña.

Tex Granger heads toward Three Buttes when he comes across a young boy guarding a gold shipment which he has just rescued from a stagecoach that had been held up by Blaze Talbot and Reno

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

Columbia's 33rd serial (made between "Jack Armstrong" and "The Sea Hound") was based on the character that first appeared in "Action Comics" No. 42.

Jack Armstrong, the All-American Boy, battles the evil Dr. Grood, who has placed a death ray aboard his spaceship orbiting Earth.

David Trent is a nobleman who forms an outlaw group to combat his evil uncle Sir Edgar Bullard. The outlaws of Sherwood Forest are championing young Roger Mowbray, really Prince Richard, whose right to the throne is being usurped by an evil regent.

Prospector Henry Tolliver disappears and his son "Wild Bill" Tolliver comes looking for him.