A movie serial in 13 chapters, and Lionel Atwill’s final film: Following the end of WWII, war-monger Sir Eric Hazarias sets the wheel in motion for WWIII. His search for Meteorium 245, the only practical defence against the atomic bomb, leads him to mythical Pendrang. Obstructing his sinister plan to rule the world are Rod Stanton, United Peace Foundation investigator, Tal Shan , Pendrang native, and Marjorie Elmore, daughter of scientist Dr. Elmore, unwilling assistant to Sir Eric.

Follows a reclusive romance novelist who was sure nothing could be worse than getting stuck on a book tour with her cover model, until a kidnapping attempt sweeps them both into a cutthroat jungle adventure, proving life can be so much stranger, and more romantic, than any of her paperback fictions.

Dora, a girl who has spent most of her life exploring the jungle with her parents, now must navigate her most dangerous adventure yet: high school. Always the explorer, Dora quickly finds herself leading Boots (her best friend, a monkey), Diego, and a rag tag group of teens on an adventure to save her parents and solve the impossible mystery behind a lost Inca civilization.

Two expeditions are trying to reach the Lost City of Zoloz — one headed by Professor Davidson, a scientist who wants to establish an archaeological site, and the other by a greedy treasure hunter who wants to keep the fabled treasures of the city for himself. An agent of a foreign power also wants to establish a secret airbase there, so he stirs up the natives against The Phantom, who has been able to get them to stay peaceful so far. When The Phantom is murdered, his son takes his place and sets out to restore peace to the jungle and stop the agents’ and the treasure hunters’ nefarious plans.