Charlie Brown, Snoopy, and the whole gang are back in a heartwarming story. While Charlie Brown is trying to accomplish something, a new girl with red hair arrives, and Charlie Brown falls in love. Now he tries to impress the red haired girl to make her feel like he's a winner, but Charlie Brown just can't do anything right. At the same time, Snoopy is writing a love story about a beautiful dog. Then Charlie Brown gets a perfect score on his standardized test, but there has been a mistake....

As the holiday season rolls around and all the Peanuts gang are getting ready for it. Whether it be Charlie Brown struggling to raise money for his girlfriend or Sally and Peppermint Patty struggling to rehearse and memorize their one word lines for the Christmas pageant, these kids try to keep with the Christmas spirit while Snoopy has his mischief to do.