The George Burns and Gracie Allen Show S02E23 - The $50,000 Lie

The Mortons invite George and Gracie to the Happy Time Lodge, but George doesn't want to go so he comes up with a story that he has to come up with $50,000 that night and he won't be able to go if he doesn't get the money. Gracie overhears this and, thinking that she and George are broke, plans to rent out their spare rooms to boarders.