Calvin's dad reaches out to Uncle Santa to help as Calvin's sisters, Amy and Susie, need a reminder to be kind to each other. As a reward for good behavior, the kids get to go to Uncle Santa's workshop for a fun-filled afternoon of Christmas activities with other children. Calvin meets Kyran, a shy boy who has a hard time making friends. The two have a great time together. Uncle Santa has a way of making the Christmas season even more special, and all the children gather around him whenever they see him. Come along with Uncle Santa on his adventures to put a smile on the faces of everyone he meets.