When Jorgen talks about the mess Cosmo and Wanda made at first he sounds what he sounded like in the Oh Yeah! Cartoons briefly ("You two have caused a major magical fluctuation...", "Do you know what that's doing to the fairies?", and "Poor little fairy") before changing to his Arnold Schwarzenegger-like voice ("...in the magic space continuum flux!", "Because of what you did, everyone now looks exactly the same and none of the fairies can find their kids!", "HAHAHA, I mean..."). It may have been since Norris was getting used to playing Jorgen's voice.
Mrs. Turner apparently can't cook well as her flamingo casserole collapses every time she makes one and takes it out of the oven.
What classical music plays when Timmy slowly runs to the rescue?
When Jorgen grabs Cosmo and Wanda, the back of Wanda's shirt is colored pink (the same shade as her hair color) instead of yellow.
When Timmy is a blob his buckteeth are gone but when he turns back to normal his buckteeth are back.
It is unknown how Dr. Bender got a dog that is huge and has big teeth.
Wanda: Wow, Timmy won another game of Timmy Ball!
Cosmo: That's the first rule of Timmy Ball. Timmy wins!
Wanda: I thought there were no rules in Timmy Ball.
Cosmo: Well, that's the second rule!
Chester: Dude, didn't you see the lightning and hear the weird music?