Keswick is from another dimensionThat's why he had to stop Birdbrain from going to the Blue Booby dimension, he lost his home and doesn't want it to happen again.
Keswick is a DigimonPerhaps Gizamon, or something new.
Kitty is half-humanShe's the most human-like character on the show, and Dudley is half goat.
Brian from Family Guy is Dudley's father.There's a strong resemblance, and Brain has been known to have fathered illegitimate children. I'm not the only one who's noticed.
Butch Hartman is a Harry Potter fan.The main character's name is Dudley. Peg also seems to have a personality similar to Molly Weasley. Also, Kitty has very prominent green almond-shaped eyes like Lily, Harry and Albus Potter have. Also, there are several episodes that focus on invisibility, time-travel and mind-reading. Several minor characters are also similar in character to Luna Lovegood. Zippy also appears to act a bit like Bellatrix at times and Dudley and Kitty's relationship is much like that of Ron and Hermione. There are also hints of this in his other works.
Kitty is part Leafeon (Pokemon).In the first episode, Keswick said that Dudley has "a dash of billy goat", so it may be possible. Also, Kitty does look quite a bit like a Leafeon with a similar build and color scheme as the Grass-type evolution. Kitty: ◊ Leafeon: ◊
Dudley and Kitty will eventually be paired up.Of this I am certain, especially due to the possible opposites attract factor.
Dudley being part billy goat will a Chekhov's Gun.I have a feeling that will become important later.
Kitty is a former O.W.C.A. agent because shut up.
"The Third Dimension" from "Toast of T.U.F.F" is The Ghost Zone.
The Chameleon's sister Camile (who was referenced in "A Doomed Christmas") will appear
TUFF is the equivalent of the FBI on their world.And their world is the same one seen in Kevin & Kell. That's why humanoid animals eat meat, they've got predation laws, and Herd Thinners Inc. provides it.
The Chameleon will become a T.U.F.F. sometime in the futureOr maybe a D.O.O.M. member. Who knows?
Kitty and Dudley are the biological parents of CatDog.People do theorize them getting together. Besides, Dog is a lot like Dudley, and CatDog is the same color as Kitty.
The series takes place in a future where humans are extinct
Katswell's evil sister actually hates their motherThe only reason she used her one phone call to call her mom to wish her a happy birthday was so she'd look better in her eyes and therefore pissing Katswell off.