Synopsis by Hal Erickson
Reporters Clark (George Reeves), Lois (Noel Neill) and Jimmy (Jack Larson) venture onto a Nevada atomic testing site in hopes of interviewing scientist Dr. Latislav (Raskin Ben-Ari), who has exiled himself from the rest of humanity after being exposed to radioactivity. Meanwhile, a pair of enemy spies are planning to kidnap Latislav and liquidate the reporters. Worse still: The Army has scheduled an atomic blast on the very site when Latislav, the spies and our heroes are squirreled away. Can Superman rescue everyone from annihilation before it is--shudder--too late?