Bill, a pup who's been separated from his mother, is adopted by a young girl. A car accident parts the two of them and Bill becomes a part of a WWII K-9 unit.
A down-on-their-luck family moves into a ground floor apartment where Rupert the squirrel lives in the attic. Rupert acts as the family's beneficent guardian angel - not only saving Christmas, but changing their lives forever.