| Dennis | |
|---|---|
 | |
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Name |
Dennis |
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Race |
Human |
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Played By |
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Info |
in the show he is known as a computer boy, not so much a nerd, he also a friend of coop |
Coop's Asian American best friend , which they used to hang out and defeat Kat together. Dennis is a neighbor of Coop. His father's name is Henry. . He lives in a high-tec family with lots of future technology. Dennis and Coop's Birthdays are one day away from each other and they always wish for the same presents. They have been friends since preschool, Dennis is the only one who beleaves Coop about Kat, but he also beleaved Coop in preschool when he said that pigeans flew in threw the window and drank all of Dennis's chocolate milk while he was going to the bathroom. Dennis has black hair and black eyes but unlike his father, he does not have an Asian accent.
Trivia
- In the title song he is squirted with a hose by Coop.
- His father and Coop's father argues a lot.
- He seems to be smarter than Coop.
| Characters | |
|---|---|
| Kat | Powers | Collar (Powers) | Scratching post | X-Rays | Family | Inventions |
| Burtonburgers | Coop Burtonburger | Burt Burtonburger (Rat) | Millie Burtonburger | Grandfather Burtonburger | Grandmother Burtonburger | Aunt Beatrix |
| Major characters | Dennis Chan | Old Lady Munson | Growler | Phoebe | Henry Chan | Lorne | Harley | Fiona | Mr. Gerber | Miss Brannigan | Foreman and Paicot |
| Kat Nebulans | Kat Kommander | Dr. K | Mr. Kitten | Kat's Soldiers | Kat's Family | Tutankitty | Chubby Cheeks |
| Villains | Mr. Cheeks | Kyle Dustin | Mabel | Todd Kronklin | Buck Diamond | Lloyd |
| Others | Captain Blasteroid | Principal Dilegard | Charlene | Pet Doctor | Estelle | Molly | Phoebe's father | Dennis' Mom | Humphrey Spoolman | Harriet | Dwayne | Dizzy | Senior officer | Rookie | Neapolitan | Butterscotch |
| Animals | Honey Fluff | Cacciatore | Bongo Boingo | Bruiser | Josephine | Black cat | Hamster Squad |