Release Date

Premiered

Codename: Kids Next Door Season 6 released on September 8, 2006.

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Episodes

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S06E01 Aired August 02, 2006

Operation: E.N.G.L.A.N.D.

When Numbuh 1 is taken to England, someone gives him a book, resulting in Numbuh 1 getting followed by 3 kids.

S06E02 Aired August 02, 2006

Operation: A.W.A.R.D.S.

Sector V attempts to sabotage the Villain's Choice Awards.

S06E03 Aired September 08, 2006

Operation: S.A.F.E.T.Y.

When a kid-friendly senator receives a funding of approximately eleventy-billion dollars, he uses it to build an army of Safety-Bots, to make the world a safe place for children. However, the robots grow more and more extreme in their actions, eventually planning to eliminate adults, and cover the Earth in bubble wrap.

S06E04 Aired September 22, 2006

Operation: R.E.C.E.S.S.

When salad oil is discovered in the school playground, Numbuh 1 must find a way to save recess, while still keeping a promise to Lizzie.

S06E05 Aired September 22, 2006

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.

S06E06 Aired September 29, 2006

Operation: W.H.I.T.E.H.O.U.S.E.

Numbuh 1 wakes up to discover that he is the president of the United States in an alternate dimension, who is about to sign the Bill of No Rights for Kids.

S06E07 Aired January 05, 2007

Operation: S.P.I.N.A.C.H.

Amerigo Vespinaccio tries to spread spinach throughout the school, and Sector V must stop him.

S06E08 Aired January 05, 2007

Operation: M.E.S.S.A.G.E.

Numbuh 2 attempts to deliver the fourth grade president's message.

S06E09 Aired January 12, 2007

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.

S06E10 Aired January 12, 2007

Operation: S.I.X.

Numbuhs 2, 3, and 6 are tricked and must get a truckload of soda to a girl's birthday party and keep Mr. Fizz and Lieutenant Seltzer from getting the soda.

S06E11 Aired January 19, 2007

Operation: T.R.I.C.Y.C.L.E.

Tommy loves Numbuh 2's cruddy, 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", but the bike turns evil trying to impress Numbuh 2.

S06E12 Aired January 26, 2007

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, leaving Numbuh 3 to investigate a psychic member of the School Safety Patrol while trying to finish her social studies homework.

S06E13 Aired January 26, 2007

Operation: P.A.R.T.Y.

With Father away at Saratoga Springs for the day on orders from his doctor, the DCFDTL 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 DCFDTL to call Sector V for help.

S06E14 Aired August 24, 2007

Operation: D.O.G.H.O.U.S.E.

Numbuh 5 goes into the Haunted Doghouse to get Sector V's cinder block back, but later comes out with different results.

S06E15 Aired August 24, 2007

Operation: P.L.A.N.E.T.

Numbuhs 3 and 4 are launched into space to break the "Ridiculous" space barrier, but black out in mid-flight and wake up on a world ruled by anthropomorphic, talking Rainbow Monkeys.

S06E16 Aired November 02, 2007

Operation: S.C.I.E.N.C.E.

This episode illustrates a day at the annual kids' 2x4 tech science fair. Numbuh 2 is present, shoving his "I Can't Believe It's Not Booger" product down the judges' throats.

S06E17 Aired November 02, 2007

Operation: A.M.I.S.H.

Sector V sends Numbuh 2 into hiding at an Amish sector to his extreme dismay.

S06E18 Aired November 09, 2007

Operation: G.I.R.L.F.R.I.E.N.D.

Lizzie has always had to compete with the Kids Next Door for Nigel's attention, and she thinks Nigel has found a new girlfriend.

S06E19 Aired November 16, 2007

Operation: C.A.R.A.M.E.L.

Heinrich uses a ritual involving sacred golden caramels to take away the qualities the Sector V operatives value the most (Numbuh 1's leadership, Numbuh 2's intellect, Numbuh 3's giddiness, Numbuh 4's toughness, and Numbuh 5's coolness). Numbuh 5 eventually teaches Heinrich that he needs to share his candy to revert to his original form, she is then seen leaving with a young blonde girl.

S06E20 Aired November 16, 2007

Operation: M.O.O.N.

Adults send Numbuh 4's family to the Moon to colonize it. However, Sector V diverts the colony to Hollywood, where they stage a fake colonization, tricking the Beetles family and the adults at mission control to prevent them from discovering the KND Moonbase.

S06E21 Aired November 23, 2007

Operation: T.R.E.A.T.Y.

The KND and the Teens are about to sign the "You don't mess with us-We don't mess with you" Kid-Teen treaty. It is going to be signed by Numbuh 8000 (KND and the Teens leader), but it turns out to be a trap for the KND, making Numbuhs 1 and 274 set out to prevent it after being falsely convicted by the KND.