Jimmy Olsen is sent out to cover the latest invention of a crackpot scientist. After nearly getting killed by the professor's crazy expanding cement, Jimmy accidentally ingests his miracle rubberizer formula. When Olsen quits his job at the Daily Planet, will he be able to successfully fight crime as "Elastic Lad"?
Notes: With this episode, the strip's title becomes "The World's Greatest Superheroes Present Superman," with stories focusing solely on Superman's adventures.