The adventures of the debonair mouse Stuart Little as he sets out in the world to seek out his dearest friend, a little bird that stayed for a few days in his family's garden.

The further adventures of 12-year-old Betsy, Tacy, and Tib as they explore the world beyond their neighborhood and discover the public library, see a real play, and make friends with the owners of the downtown hotel.

A lonely little fir tree, standing by itself at the edge of the forest, has its life transformed when a father takes it home to serve as a living Christmas tree for his bedridden son.