The Secret Kingdom

An expedition arrives on an uncharted jungle island to rescue the local natives, led by a jungle boy, from a volcano that is about to erupt.

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

Nick, the "swing" man in a trapeze troupe, loves Greta Nelson, the girl in the act; and Tony, the "flyer," incurs his enmity as Greta seems to favor...

A former Annapolis cadet is thrown out of the Naval Academy for cheating on an exam. Of course he was framed, but he must enlist in the Navy to clear...

A young woman and her father search for hidden treasure in the African jungle.

Famed aviator Bruce Gentry is working with scientist Andrew Benson, setting out to uncover the origin of a deadly secret weapon---an electronically...

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.

Captain Bob Dayton and Lieutenant Ed Carey are partners in a company called "Sky Raiders" which seeks US government contracts for its inventions. ...

Only Episode 7, "The Hooded Helper," of this 20-Episode Serial is known to survive. All other episodes are believed to be lost.

Four youthful cadets are implicated in a series of murders, and must attempt to clear themselves of suspicion.

Mystery and adventure, surrounding a stolen rubber harvest.

An American adventure film serial comprised of fifteen episodes of two reels (24 min) each. All chapters are presumed lost.