Through rain, sleet, snow, and dark of night, the mail must get through... or does it? Well, little Piggy S. Press thinks it should, and with the help of Copper, her horsy pal, she's going to make sure that message gets through to the next town. But... gosh, it sure is a long way. And it's so cold. And dark. Maybe she'll just take an office job. But not copper... he's all set for the next mail delivery.