Codename: Kids Next Door

Cartoon Network (ended 2008)




Episode Guide

  • Season 6
    • 1/21/08

      The elderly Numbuhs 2, 3, 4, and 5 are being interviewed by a mysterious man regarding the events of Nigel Uno's last mission.

    • Operation: I.t. Part 1; Operation: I.t. Part 2
    • 11/11/07
      When a scythe-related mishap puts Billy stuck in his Dad's lucky pants, only the Kids Next Door can save him from a grounding of a lifetime unless Mandy carries out her own diabolical plot to take over the organization.
    • 11/23/07
      Numbah 1 joins forces with Chad when he suspects that the teen/kids treaty is a trap.
    • Operation: C.A.R.A.M.E.L.: Heinrich uses sacred golden caramels to take away the qualities the Sector V operatives value the most. He does the same at several KND treehouses to carry out a ritual that will grant him great power unless Numbuh 5, who's now nerdy and clumsy, stops him. Operation: M.O.O.N.: Adults send Numbuh 4's family to the Moon to colonize it. But the KND divert the colony to Hollywood where they stage a fake colonization, tricking the Beatles family and the adults at mission control to prevent them from discovering the KND Moonbase.moreless
    • Operation S.C.I.E.N.C.E.: A science fair serves as a front for the Kids Next Door 2x4 Technolgoy Convention. Operation A.M.I.S.H.: When the KND scientists are attacked by renegade operatives seeking to wipe out all adults, Sector V sends Numbuh 2 into hiding at an Amish sector to his extreme dismay.
    • 11/2/07
      The first kids national candy back is robbed. Treehouse computer is in love with Numbuh 1 and Lizzie breaks up with Nigel.
    • Operation: D.O.G.H.O.U.S.E.: Numbuh 5 goes into the Doghouse to get Sector V's cinderblock back, but when she comes out, she definitely seems different... Operation: P.L.A.N.E.T.: Numbuhs 3 and 4 are launched into space to break a space barrier, however they black out in mid-flight and wake up on a world ruled by walking, talking Rainbow Monkeys.moreless
    • Operation: C.R.I.M.E.: When Gallagher Elementary students are being arrested by the School Safety Patrol for crimes they are envisioned to commit, including detective Numbuh 2, it's up to Numbuh 3 to investigate a psychic member of the School Safety Patrol.Operation: P.A.R.T.Y.: With Father away for the day, The Delightful Children From Down The Lane invite Cree and the teenagers to their mansion to plan a new strategy against the Kids Next Door, but instead, the teenagers turn it into a wild house party, leaving the Delightful Children to call the KND for help.moreless
    • 1/19/07
      Tommy loves Numbuh 2's crappy, old tricycle but gets laughed at when the other kids see him riding it. Using his 2x4 technology expertise, Tommy rebuilds it into the "best bike in the Whole World."
    • Operation: B.R.I.D.G.E.: Numbuh 20,000 and his Squid Squad work with Sector V to destroy the bridge leading into Le Sissie, a store in the mall that sells horrible Back-to-School clothes for kids, only for Numbuh 5 to encounter Sector Ph.D. within the store who don't want to leave. Operation: S.I.X.: Numbuh Two, Numbuh Three, and RoboBradley the skunk (Numbuh Six) must get a truckload of soda to a girl's birthday party and keep Mr. Fizz and Lieutenant Seltzer from getting the soda.moreless
    • Operation: S.P.I.N.A.C.H.: Amerigo Vespinacho tries to spread spinach throughout the school, and it's up to the KND to stop him! Operation: M.E.S.S.A.G.E.: Numbuh 2 must deliver a message for President Egglestein, while evading the Six-Gum Gang who will stop at nothing to catch him!
    • 9/29/06
      Numbuh 1 wakes to find himself as an adult and also the President of the United States. When it comes to signing bill that will eliminate the Kids Next Door, he flees trying to get to the Kids Next Door. What will happen? And how did Numbuh 1 become an adult?moreless
    • Operation: R.E.C.E.S.S.: Principal Sauerbraten comes up with a money-making scheme by turning recess into a hard-labor camp for Principal Smelling so they can harvest salad dressing in the playground. Operation: H.A.M.S.T.E.R.: While the team is off on their recess-rescuing mission, the hamsters are attacked and captured by the Sinister Felines from Atop the Litterbox, but end up battling the Hamsters Next Door.moreless
    • 9/9/06
      Senator Safely builds robots called Safety Bots that cushion harmful items including children. When they start to affect adults, Numbuh 2 and Numbuh 4, with help from his baby brother Joey, end up helping him shut them down.
    • Operation: I.T.
      Episode 1

      Every year, the KND choose someone to be "IT" which involves a game of tag to choose the next Supreme Leader, so Numbuh 362 sets up the game after she decides to resign.

  • Season 5
  • Season 4
  • Season 3
  • Season 2
  • Season 1