Alan Moore's graphic novel Watchmen. Watch Dog carries hourglasses which act as gas canisters, and constantly uses time and clock related gadgets and metaphors. In "Who Watches the Watch Dog," Watch Dog's creator Fob Canine (a caricature of Bob Kane) posed as Watch Dog where he has his fellow comic book artist pose as the Labrador Gang in order to get Watch Dog to be popular again. Watch Dog is also the leader of the superhero group called the Woof Pack when the "Woof Pack" segments debuted in Season 3. Plastic Lassie - A collie with the power of elasticity and member of the Woof Pack. Pectoral Pooch - A dog with super-strength and member of the Woof Pack. Hear Boy - A sound-sensitive superhero and member of the Woof Pack. Wonder Whelp - The smallest, and youngest member of the Woof Pack. Muppets Eliot Shag (performed by Kevin Clash) - A German Shepherd who is the animator of Ace Hart's adventures. He often communicates with Ace Hart and would be interrupted by his girlfriend or Bruno. In "Who Watches the Watch Dog," it is revealed that Elliot is a fan of a superhero called the Hooded Hound. Seeing as Eliot is a Live-Hand Muppet, Kevin Clash is assisted in operating Eliot by Don Reardon who operates Eliot's right hand. Artie Springer (performed by Joey Mazzarino) - An English Springer Spaniel, Artie Springer is Eliot's young friend and son of Terri Springer. His favorite squeaky toy, a yellow rabbit called Mr Mookie, eventually starred in its own cartoon. Artie's puppet was previously seen as a background character in the original special. He served as the inspiration for Eddie. Colleen Barker (performed by Fran Brill) - A Rough Collie who is Eliot's neighbor and girlfriend. She is said to have moved away from the apartment when the character was dropped by Season Two. She was the first inspiration for Rosie O'Gravy. Terri Springer (performed by Fran Brill) - Terri Springer is an English Springer Spaniel who debuts in Season Two. She is Eliot's neighbor, Artie's mother, and a beautiful businesswoman. She served as the new inspiration for Rosie O'Gravy. Bruno (performed by Brian Muehl) - Bruno is a bulldog who is the surly building superintendent of the apartment that Eliot lives in and has a tendency to hassle Elliot. He served as the inspiration for Bugsy Vile. Bowser (performed by David