A fatally ill mother with only two months to live creates a list of things she wants to do before she dies without telling her family of her illness.

Better watch out! The big guy in red is coming to town once again. This time, Scott Calvin -- also known as Santa Claus -- finds out there's an obscure clause in his contract requiring him to take on a wife. He has to leave the North Pole to fulfill his obligations, or else he'll be forced to give up his Yuletide gig.

Josh is off to his first year of college and Buddy has stayed behind with Josh’s little sister Andrea and the rest of the family. Andrea, attempting to fit in with her Jr. High classmates, decides to join the baseball team and along the way discovers that Buddy is a talented baseball player.