Professor Pepperwinkle learns how to make gold from base metal. Crooks force the professor to do it, but the professor has another secret: how to turn any man into Superman.
Lois and Jimmy try to use Prof. Pepperwinkle's anti-memory vapor to go after a criminal. The crook captures them and gets the vapor to use for holdups. Clark reveals his identity to save his friends.moreless
An assassination attempt is made on the president of a Latin American country which the Daily Planet is visiting. Superman saves the president, but is accused to the crime.
The leader of "The Society for the Preservation of Knighthood and Dragons" steals a suit of armor and plans to do away with the other members to steal their money.
A ten year old donates a coat for flood relief--but the coat contained his great-grandfather's life savings. Lois and Jimmy attempt to recover the coat.
When Professor Pepperwinkle invents a machine to transport people by telephone wire, crooks use the machine to commit robberies -- and to send Lois and Jimmy to Alaska.