This is the only Dot movie that does not show kangaroos throughout the entire movie.
Dot and the Whale (1986) was made available under public domain on DVD by DigiView Home Entertainment in 2006. It has not seen daylight on any home media nor is it available on the online stores in the United States after said release.
This has real ife whales and features some songs bit the only song is mother sea
This is the first, and only, movie in the "Adventures of Dot" series that does not feature the series signature song "In the Kangaroo Pouch" from the first movie. Nor does it feature an alternative of the song like "Dot in Space" or the unused version in "Around the World with Dot".