Trivia: Yo Yogi!
- Hey, It's That Voice!:
- Don Messick returns as Boo Boo, Muttley, and Atom Ant.
- Cindy, Secret Squirrel, and Granny Sweet are played by Kath Soucie.
- Dickie and Super Snooper are Rob Paulsen.
- Huckleberry Hound and Snagglepuss are Baby Fozzie and Baby Scooter.
- Roxy is Gail Matthius, Tiny Toon Adventures' Shirley the Loon.
- Peter Potamus is Frank Welker.
- Charlie Adler and Pat Fraley were among the guest cast.
- Old Shame: Of the 100+ shows that Hanna-Barbera produced, plenty are considered just as bad, this is the only one that their estate outright refuses to re-run.