All Rerun wants from Santa is a dog, but his mother won't let him have one. Spending time with Snoopy provides the perfect pick-me-up. But when Snoopy gets too busy to play with Rerun, they call in a substitute—Snoopy's brother Spike.
After a series of mishaps, Mickey, Minnie and the gang are separated all over the world and must try to get back to Hot Dog Hills by Christmas Eve. A mysterious and jolly stranger shows up to tell them about The Wishing Star, which could be the secret to bringing everybody home in time to celebrate together.
Jailed for his reckless driving, rambunctious Mr. Toad has to escape from prison when his beloved Toad Hall comes under threat from the wily weasels, who plan to build a dog food factory on the very meadow sold to them by Toad himself.