The show's logo


T.U.F.F. Puppy is an American animated television series created by Butch Hartman. It debuted on October 2, 2010 on Nickelodeon.The show has ordered 3 seasons and 80 episodes even though only 67 have aired so far. The show's central character is a dog named Dudley Puppy, who works as a secret agent for an organization called T.U.F.F. . His partner is a cat named Kitty Katswell.


Jerry Trainor- Dudley Puppy (voice)

Grey DeLisle- Kitty Katswell (voice)

The Main Tuff Agents!

Jeff Bennett- Keswick, Larry, Ollie (voice)

Daren Norris- The Chief, Fransisco, The Chameleon (voice)

Matthew W. Taylor- Verminous Snaptrap (voice)

Rob Paulsen- Bird Brain (voice)

Leslie Carrara-Rudolph- Peg Puppy (voice)


Between The Chief , Kitty Katswell ,and Keswick , The Turbo Undercover Fighting Force, aka T.U.F.F., is the slickest secret crime-crushing unit Petropolis has ever seen. Or anyway it was until Dudley Puppy showed up!

Don't take that the wrong way. Dudley -- a mutt with the best of every doggie gene pool -- is a crime-fighting superstar. With the speed of a greyhound, the nose of a bloodhound and the punch of a boxer, he can't be stopped. But he's still a sloppy, excitable pup and he goes MAD for bones -- a weakness that is constantly landing Dudley and his purrfect partner Kitty Katswell in the claws of Verminious Snaptrap.

Verminious is the wicked rat mastermind of the Diabolical Order Of Mayhem, or as cowering pets everywhere call it, D.O.O.M.! Along with such crusty comrades like Francisco the man-munching alligator, the shape-shifting Chameleon and feather-headed Bird Brain, Verminious keeps the streets of Petropolis crawling with evil schemes. Is T.U.F.F. tough enough to keep them in cages?