The King of the Kongo(1929)

Irrepressible Helen Rhinelander, the daughter of a railroad president. A dastardly villain, Segrue, however, desires not only Helen but also the plans for a new railroad. Happily, Helen's childhood sweetheart, Paul Storm, now an engineer, is right there to protect the damsel-in-distress through the serial's 15 exciting chapters.

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.

A movie serial in 12 chapters: The famous comic strip character is on a mission to protect a secret tunnel passage between China and India.

When bookseller Buzz cons Diana into thinking that his friend Stanley knows all there is to know about Africa, they are abducted and ordered to lead Diana and her henchmen to an African tribe in search of a fortune in jewels.

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

Eight people embark on an expedition into the Congo, a mysterious expanse of unexplored Africa, where human greed and the laws of nature have gone berserk.

The evil and masked "Gargoyle" is sabotaging all of America's industrial plants. It is up to the Spider to save the country.

Filmed in the Sierra Nevada mountains near Sonora, California, this Universal serial is Universal's 40th sound-era serial. Eagle Scout Bruce Scott, leader of Martinsville Troop Number One, and his pack sets off in search of lost treasure and finds adventure

An eccentric socialite raises a gorilla as her son.

Before the outbreak of WWII, Nazi sympathizers plot to undermine America.

Government agents work to interfere with schemes to trick the Comanches into war with the Texans.

A movie serial in 13 chapters: Some swampland becomes valuable, and various factions squabble over ownership of it.