* Though there's several moments sprinkled throughout the series, special mention needs to go to the episodes "Melody the Music Pet" and "The Northern Night Light," the entire plots of which are very warming to the heart. (The end of the former is also a bit of a TearJerker.)
* The ending to "Knock on Wood", where Tapper the Ivory Billed Woodpecker finally finds a friend. Especially if you know a thing or two about ivory billed woodpeckers.