"Cash in the Attic" is a television show that focuses on the discovery of hidden treasures in people's homes. The program features experts who help homeowners find valuable items that may be tucked away in attics, basements, or garages. These items can include antiques, collectibles, and family heirlooms. The show often highlights the stories behind these treasures, revealing their historical significance and potential market value. Viewers learn about the process of appraising items and the excitement of uncovering unexpected wealth, making it both entertaining and educational for those interested in antiques, collectibles, and home improvement.