|New Dog, Old Tricks|
New Dog, Old Tricks is the fourth of the seven Jimmy Neutron shorts.
- This is the first time Goddard talks.
- There is a Star Wars reference where Goddard says "Luke I am your father". He even does Darth Vader's breathing sound.
- Cindy wears a pink dress in this episode.
- In the teaser trailer for the movie, Goddard rebuilds himself and Jimmy wears his outfit from the pilot. Cindy's outfit is also different from the short.
- An online game was made based off the short, and was similar to Simon.