Held captive with Perry White, Clark has to use other measures to get help. His captors don't realize the power of the experimental voice machine, and think Clark is nuts…
After using the voice machine in a new way, Clark has information he can use to help prevent a murder. A problem pops up when Clark is suddenly arrested. Perry…
In the aftermath of the destruction of the voice machine, Jack Roebling is finally taken into custody of the cops, and Dr Roebling mourns the loss of his invention. Clark…
Rescuing the Doctor, and his invention, a big demonstration of what the voice machine is capable of begins. Clark Kent, Lois Lane, and Jimmy Olsen get a briefing on what…
Having forced a drugged Dr Roebling to sign all rights to his newest invention over to him, Jack and Sydney Roebling rqace through the night. Clark and Lois spot them,…
The mysterious couple have been revealed to be Dr Roebling's nephew and his blonde wife. Lois has been locked into a trunk, and Clark was busy dealing with a car…
After meeting the quirky Dr Roebling on the train back to Metropolis, Jimmy talks with Clark about a strange note. Is there something fishy going on with the inventor? Jimmy…
Clark responds to the sound of distantgrowls, and as Superman he springs into action to rescue Jimmy from a bear. Fast forward to the safety of the lumber camp, and…
After a manufacturing plant on a remote asteroid is broken into, Commander Correy and Cadet Happy are on hand to investigate. Was it an inside job? Maybe a brain-o-graph test…
A new invention involves blowing a strong, clear plastic bubble to be used in artificial environments in space. A satelite can then be placed inside it for protection. What is…