

Season 3 • Episode 16
LatestSix-year-old Stanley and his pet goldfish Dennis get up close and personal with the animal kingdom as they hop inside their Great Big Book of Everything to learn valuable lessons about themselves and the animals they encounter.
Writing
Sneakily sophisticated animal facts for tiny humans
Creators
Jim Jinkins, David Campbell
Trivia, insights & behind the scenes
Stanley quietly pioneered representation by featuring an interracial family (Black mom, white dad) without making it the entire plot—radical for 2001 kids' TV.
The theme song was performed by Baha Men, fresh off 'Who Let the Dogs Out' fame, because early 2000s synergy was lawless.