Superman
After The Daily Planet receives a letter from a mad scientist threatening to wreak destruction with his Electrothanasia Ray, Lois Lane heads out in the hopes of getting more information for a news story.
Release Date: 1941-09-26
Bud Collyer
Clark Kent / Superman (voice) (uncredited)
Jack Mercer
The Mad Scientist (voice) (uncredited)
Julian Noa
Perry White (voice) (uncredited)
Jackson Beck
Narrator (voice) (uncredited)