Jane can drive, and accidentally crashes Mr. Spacely's car that she borrowed, which causes him to gleefully take it out on George, making him a virtual slave and groveler, until it was discovered that the brakes are jammed. This absolves the Jetsons, and then the tables are turned and a furious and humiliated Spacely becomes the reluctant servant of George.
Elenco: Jean Vander Pyl , Janet Waldo , George O'Hanlon , Penny Singleton , Daws Butler , Don Messick , Mel Blanc , Frank Welker , Tony Pope , Avery Schreiber , Frank Welker , Ruth Buzzi , Allan Lurie , Dick Beals , Chick Vennera , Gregg Berger , Phil Hartman , Lorenzo Music .