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.
Russell Hayden
as Rod Stanton
Jane Adams
as Marjorie Elmore
Keye Luke
as Tal Shan
Lionel Atwill
as Sir Eric Hazarias
John Eldredge
as Doctor Elmore
Jack Mylong-Münz
as Mr. Malborn
Helen Bennett
as Indra
John Gallaudet
as Professor Grebb
Dick Curtis
as Henchman Johnson
George Lynn
as Henchman Marlow
Ted Hecht
as Doc Harris
Frances Chung
as Lakana Shan
