Yellow Mask and The

Superman and Jimmy Olsen pursue the criminal behind a jewel theft and are drawn into a deadly trap involving a drawbridge.

This The Adventures of Superman broadcast aired on October 23, 1940.

This surviving item is preserved as serial segment.

Juvenile superhero adventure serial based on the Superman comic-book character.

Listeners can expect adventure, childrens, and fantasy, serialized drama in format, and adventurous in tone.