Codename: Kids Next Door, also known as Kids Next Door or by its acronym KND, is a United States animated television series created by Tom Warburton and produced by Curious Pictures. The series debuted on Cartoon Network on December 6, 2002 and aired its final episode on January 21, 2008. The series came about as the result of a viewer's poll by Cartoon Network. It briefly aired on Miguzi at 4:00 p.m. Broadcast as two episodes per half-hour (except for a few half-hour episodes).The main characters of the series are five 10 year-olds who operate from their high-tech treehouse against the tyranny of adults and teenagers. The central characters make up what is known as Sector V of a worldwide organization called the Kids Next Door. On December 29th, 2007, the series aired its series finale: Operation: I.N.T.E.R.V.I.E.W.S. on Cartoon Network Philippines. The North American Series Finale Premiere took place on January 21st, 2008 on Cartoon Network.

Codename: Kids Next Door follows the escapades of five eager, yet bumbling, ten-year-olds as they join forces against adulthood to fight for the right to enjoy all the fun things in life. These principled kids tackle the really important issues facing their peers, like the right to stay up late or to eat whatever they want. But when taking a stand is just not enough, this crew embarks on top secret missions on behalf of children everywhere, utilizing fantastic homemade technology like flying machines and catapults, to accomplish their goals. Like any good team, the agents in Codename: Kids Next Door each have their own distinct identities, skills and personalities. Numbuh One is Nigel Uno, the British-accented leader of the group. Hoagie P. Gilliam, a mechanical genius and expert pilot, is known as Numbuh Two. Diversionary tactics are the specialty of Kiki Sanban, also known as Numbuh Three. Brash and impulsive Numbuh Four (Wallabee Beatles) is a master of hand to hand combat. And Numbuh Five, alias Abigail "Abby" Lincoln, is the quiet one with the most common sense. Whether it's the possibility of getting shipped off to summer camp, battling the imposition of adult swim time at the local swimming pool, or clashing with adult enemies such as Gramma Stuffum, Knightbrace, Mr. Wink and Mr. Fibb, these kids have their work cut out for them. Written by Cartoon Network (press release)

Codename: Kids Next Door follows the adventures of five eager yet-bumbling ten year-olds as they join forces to fend off adult enemies including: Grandma Stuffum, Nightbrace, Stickybeard, Mr. Fibb and Mr. Wink, the Common Cold, Rupert Puttkin, the Evil Turnips, and of course, The Delightful Children From Down The Lane. Written by Corey Semple