The WORST episodes of Codename: Kids Next Door
Every episode of Codename: Kids Next Door ever, ranked from worst to best by thousands of votes from fans of the show. The worst episodes of Codename: Kids Next Door!
The objective of Codename: Kids Next Door is simple--to lead young people everywhere in the fight against the injustices of a not-so-kid-friendly world! From the fortress if their treehouse headquarters, this covert team of 10-year-olds uses their patented 2x4 technology to put a stop to anyone who gets in the way of their mission. So hurry and join the KND revolution.
#1 - Operation: L.O.V.E.
Season 4 - Episode 19 - Aired 7/15/2005
Numbuh 3 stars in a romantic musical as the lead girl. But when Numbuh 4 interrupts the play, it becomes a real war on stage between the DCFDTL and the KND.
#3 - Operation: H.O.U.N.D.
Season 3 - Episode 23 - Aired 11/12/2004
Numbuh 5 comes face to face with a vicious dog who is always eating her homework.
#4 - Operation: T.U.R.N.I.P.
Season 1 - Episode 10 - Aired 12/27/2002
When turnips are found everywhere in Sector V's treehouse, they go to the source: a giant turnip, to defeat it.
#5 - Operation: K.N.O.T.
Season 4 - Episode 15 - Aired 5/20/2005
Numbuh 1 battles a group of snake ties with an adult against them.
#6 - Operation: L.I.C.O.R.I.C.E.
Season 5 - Episode 20 - Aired 8/10/2006
Heinrich Von Marzipan is kidnapped from the KND Arctic Prison by a ship of black licorice pirates. After the theme song, it shows a different scene where a large group of candy pirates are drinking pure sugar. After Stickybeard defeats a candy pirate at drinking sugar. Stickybeard challenges anybody to face Stickybeard. No one answers but Numbuh 5 is next and challenges Stickybeard to a chugging match to see who can drink a cup of sugar faster. Numbuh 5 wants information about Heinrich's disappearance, which somehow involves black licorice, in return if she wins. Stickybeard is even dared when Numbuh 5 says Stickybeard is "Sugar free". Sticky accepts but loses to Abby. Stickybeard asks for 2 outta 3 but Numbuh 5 declines. So Stickybeard begins telling a tale in song, along with the rest of the candy pirates. The pirates tell the tale of Black John Licorice and his pirate crew who find a island near North Dakota filled with red licorice trees. Black John took all the trees but a terrible misfortune was exposed for him and the pirates. The fate was that the licorice turned black and every night, the pirates would turn into licorice and at dawn and day, they would become a pile of bones. The pirates soon discover from a gypsy fortune-teller that they must plant a licorice seed that she gives them on the island so the licorice would grow again, and the curse would be broken. The pirates do so but while on the island, the dawn rose and they became a pile of bones.
#7 - Operation: C.A.R.A.M.E.L.
Season 6 - Episode 19 - Aired 11/16/2007
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.
#8 - Operation: T.A.P.I.O.C.A.
Season 2 - Episode 6 - Aired 10/17/2003
Numbuh 2's grandmother joins forces with her friends to locate a pudding supply, which was trapped between the surface of the treehouse.
#9 - Operation: C.A.K.E.D.-T.W.O.
Season 2 - Episode 19 - Aired 12/12/2003
The KND take it to the skies to stop the DCFDTL's birthday cake.
#10 - Kenny and the Chimp: Diseasy Does It! Or Chimp N'Pox
Season 1 - Episode 2 - Aired 11/6/1998
A little kid named Kenny takes Chimpy to Professor XXXL's lab. While the Professor suspects Kenny will knock open the mysterious disease containers, it is actually Chimpy who causes the havoc.
#11 - Operation: J.E.W.E.L.S.
Season 3 - Episode 17 - Aired 8/13/2004
Numbuh 5 journeys to the exotic Al-Shugar Desert to recover her stolen candy, the Blurpleberry Supreme, and discovers she's not the only one searching for the powerful, mystical candy.
#12 - Operation: P.I.R.A.T.E.
Season 1 - Episode 8 - Aired 12/20/2002
Captain Stickybeard and his Candy Pirate crew steal Sector V's candy, including Numbuh 5's secret stash. Numbuh 5 does not want her candy stash to be taken, so she boards Stickybeard's pirate ship to retrieve it. The KND have to rescue her and the candy too.
#13 - Operation: T.R.I.C.K.Y.
Season 3 - Episode 18 - Aired 10/29/2004
Numbuh 4 tries to get his candy back from Stickybeard on Halloween.
#15 - Operation: D.I.A.P.E.R.
Season 5 - Episode 3 - Aired 10/14/2005
Numbuhs 1-4 are on a mission to save the babies from being transformed into adults at the hospital. After they return to the treehouse, the try to care for the babies, with little success. Numbuh 5 then comes in and yells at them for taking the babies, saying they were born there. She then asked Numbuh 1 if he even knows where babies come from, he replies "Of course I do, they come from baby eggs," Numbuh 5 then attempts to tell them were babies come from, but the babies start crying. Numbuh 1 blames Numbuh 5 and she leaves.
Watch Now:Apple TV
#16 - Operation: N.O.-P.O.W.U.H.
Season 1 - Episode 6 - Aired 12/13/2002
The hamsters that power Sector V's weapons suddenly decide to go on vacation, leaving the Treehouse powerless! Meanwhile, the Delightful Children from Down the Lane looks for villains to attack Sector V, so they send an old lady named Gramma Stuffum, who is fixated on fattening kids, to Sector V's powerless HQ.
#18 - Operation: M.I.S.S.I.O.N.
Season 5 - Episode 19 - Aired 7/13/2006
Numbuh 4 sets free Mr. Boss, Count Spankulot, Stickybeard, and Soccer Mom and offers them suspended sentences if they do what he says, which is why he has taken the liberty of poisoning their sodas! In 48 hours, the villains' tonsils will inflate to ginormous blimps until their tonsils pop like balloons. Toiletnator escapes from the Arctic Prison and drinks the soda, forcing Numbuh 4 to include him as well. The only way for the villains to get the antidote it to win a bowling tournament being held at Pinhead Lanes Bowling Alley. The reason why Numbuh 4 wants the villains to win is because he's tired of polishing his dad's trophies.
#19 - Operation: H.U.G.S.
Season 3 - Episode 16 - Aired 8/13/2004
Numbuh 4's disgust at anything Rainbow Monkey only increases when he finds himself trapped on Rainbow Monkey Island with a gargantuan, monstrous Rainbow Monkey Kong. He tries to teach it to be a dangerous monster, but all it can do is love.
#20 - Operation: U.N.C.O.O.L.
Season 3 - Episode 19 - Aired 10/29/2004
The KND try to find Numbuh 78 in a treehouse infested with Nerd Zombies.
#21 - Operation: S.P.A.N.K.
Season 2 - Episode 3 - Aired 10/10/2003
Count Spankulot joins the KND and turns from his evil ways.
#24 - Operation: C.A.N.Y.O.N.
Season 5 - Episode 11 - Aired 1/21/2006
The scene opens up with a large barricade in the surrounding desert that's blocking a large amount of traffic. KND personnel who is led by Numbuh 5 guard this barricade as a bus full of senior citizens charges through, crashing through the barricade only to be stopped a moment later by a large net trap. Numbuh 5 deters the bus to retreat, falsely claiming that "denture-eating bears" were seen around the area, which causes the senior citizens to hurriedly retreat. It is then discovered that the Kids Next Door are blocking all ground and air access towards the Grand Canyon, with Numbuh 2 forcing planes to turn around from passing over the area.
Watch Now:Apple TV
#25 - Operation: L.U.N.C.H.
Season 4 - Episode 13 - Aired 5/13/2005
Lizzie feels that Nigel works too much during lunch, so she forces him to have lunch with her, but he can't work. Meanwhile, a group of lunch thieves and their leader Robin Food break into the cafeteria and start stealing everybody's lunches, including Lizzie and Numbuh 1's.
Watch Now:Apple TV