Cartoon Network has a fun description of the KND series: “A mysterious treehouse hidden from adults is the headquarters for five friends known as Kids Next Door. These 10-year-olds take on adults to ...

Cartoon Network put out this description of the KND series with the 20th Anniversary here: “A mysterious treehouse hidden from adults is the headquarters for five friends known as Kids Next Door.

The KND discover something even worse than parents, the Delightful Children From Down the Lane, editors, or even asparagus, when they get caught up in the Super Secret Crisis War! Challenged to a ...

When turnips are found everywhere in Sector V's treehouse, they go to the source: a giant turnip, to defeat it. 11. Operation: M.I.N.I.G.O.L.F. December 27th, 2002 11 min After Numbuh 2 beats a ...

Being a secret operative for the Kids Next Door isn`t easy: it takes constant practice to keep your spy skills sharp. that`s why Numbuh 1 is putting the KND through today’s training mission. The ...

A crossover with The Grim Adventures of Billy and Mandy and Codename: Kids Next Door. While Billy's Dad is underwear shopping, Billy wears his dad's lucky pants, and accidentely rips them with Grim's ...