Actor Allusion: One episode has Penny communicating with a tiger similar to Dr. Dolittle. Her voice actress Kyla Pratt played the daughter of the famous doctor in the modern film version, who also inherited his gift in a later sequel.
Bad Export for You: The movie was originally aired in widescreen and later cropped for fullscreen. The DVD uses the fullscreen version.
A decade before the show debuted, Bruce W. Smith was the director and production designer for Bébé's Kids, notable for being one of only two animated features to star a predominantly black cast (he'd later animate for the other one).
Keep Circulating the Tapes: The Movie is only available on DVD, and while the first season of the series is available on iTunes, Disney has no plans for any other releases. Even moreso is the original pilot. It was rarely shown and it is very hard to find images of it online.