Kirk Alyn

Superman comes to Earth as a child and grows up to be his home's first superhero with his first major challenge being to oppose The Spider Lady.

The war lords of a potential enemy of the US has the spy ring, led by John Baroda, the Spy King and his aide Nitra, sabotaging the plans for a vast defense system of radar stations ...

Superman battles Lex Luthor, who is using a teleportation device and a new identity as Atom Man in his criminal plans.