>>150169740
I'm ready this time.

Despite taking place over a single school year, "Teacher's Pet" has Spot and Leonard go through two Halloween and Christmas episodes. While you can make the case that "A Dog for All Seasons" and "The Blight Before Christmas" take place during the same December, the same can't be said for the Halloween episodes, "Costume Pity Party" and "The Tale of the Telltale Taffy". "The Tale of the Telltale Taffy" has the two mention that this will be their first Trick or Treat by themselves, but we see them trick or treating by themselves at the end of "Costume Pity Party". Furthermore, their costumes are different. This leads to two possibilities.
A. Their neighborhood has two annual Trick or Treat nights.
B. These are two separate Halloweens.
If we go by "A", it's questionable, but plausible, but "B" creates some issues. Since they're trick or treating by themselves at the end of "Costume Pity Party", that means "The Tale of the Telltale Taffy" happens first. However, the latter can't happen first because Leonard has a resentment for Halloween at the beginning of the former; meaning he should hate Halloween during "The Tale of the Telltale Taffy". Also, "Costume Pity Party" has the majority of the episode taking place at school, in the 4th. grade class. If this is a separate Halloween from "The Tale of the Telltale Taffy", that would mean this episode takes place during the 5th. grade. However, since Spot gives up his boy persona at the end of the movie(which takes place during Summer Vacation), he shouldn't have any desire to got to school at all, let alone a school Halloween party.