Release Date
PremieredCodename: Kids Next Door Season 4 released on November 19, 2004.
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Sign In to Track ProgressSeasons
Operation: R.A.B.B.I.T.
Numbuhs 2 and 5 travel through the school jungle gym to help find the First Grade's missing pet bunny, Mr. Fluffalupagus, from Heinrich Von Marzipan, who kidnapped him and plans on making chocolate bunnies from real bunnies by dipping them into the chocolate volcano.
Operation: F.L.U.S.H.
Mr. Boss, Knightbrace, Mr. Wink & Mr. Fibb, and the Crazy Old Cat Lady are taking over the treehouse of Sector V, and the Toiletnator tries to get rid of the KND for good, or so he thinks.
Operation: F.O.O.D.F.I.T.E.
Gramma Stuffum forces the kids to eat her food.
Operation: C.L.U.E.S.
Numbuh 3's family are invited to Numbuh 2's house, where Mrs. Gilligan is hoping to get a promotion out of this. It is later revealed that the Rainbow Monkey is stabbed by a fork.
Operation: N.U.G.G.E.T.
Numbuh 4 tries to protect chicken nugget mines from the DCFDTL.
Operation: M.A.C.A.R.R.O.N.I.
The KND try to protect the Macaroni Museum of Art from being ransacked, with the worst KND operative ever, Marty Sullivan, (aka Numbuh 13), on their side.
Operation: P.O.O.L.
Numbuh 4's new pool is actually a portal to an alternate version of the KND Universe where their counterparts known as the DNK (Destructively Nefarious Kids) are evil. The kids do all the adults' job whereas the adults sit around and play video games. While swimming in the pool, Lizzie is captured by an evil opposite of herself, Eizzil Enived (Lizzie's name backwards), and Nigel follows the captor back to her home universe.
Operation: C.A.K.E.D.-F.O.U.R.
The KND tube race to get the DCFDTL's delicious birthday cake.
Operation: S.I.T.T.E.R.
Numbuh 2's mom has to go out, so she finds Cree to babysit Tommy and him.
Operation: S.A.T.U.R.N.
The KND try to stop a mysterious being from collecting all the Rainbow Monkeys in the world-- including Numbuh 3's beloved ones.
Operation: C.H.O.C.O.L.A.T.E.
Numbuh 5 tries to stop Heinrich, now a chocolate monster (recapping the aftermath of "Operation: R.A.B.B.I.T."), from destroying her friends.
Operation: M.A.T.A.D.O.R.
Numbuh 4 must choose between his job as a KND operative or be a bully fighter.
Operation: L.U.N.C.H.
Lizzie feels that Nigel works too much during lunch, so she forces him to have lunch with her, but he cannot 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.
Operation: M.U.N.C.H.I.E.S.
The KND have run out of Rainbow Munchies, their favorite cereal, so they send out tennis-ball probes to find a box. They find it in Aisle Number 60-teen at the Supervillains Supermarket & Deli, but it is the last one the store has, and it is as popular with the bad guys as it is with the KND!
Operation: K.N.O.T.
Numbuh 1 battles a group of snake ties with an adult against them.
Operation: C.L.O.S.E.T.
The KND try to rescue a boy from a monster in the closet.
Operation: S.N.O.W.I.N.G.
Jimmy Nixon McGarfield (the fourth-grade president) forces the other kids back into school on a first snow day for a special assembly after Numbuh 1 is too sick to play.
Operation: M.A.U.R.I.C.E.
Maurice, a member of the Kids Next Door is decommissioned. Numbuh 5 is saddened by it, and suggests that they monitor Maurice to make sure the teenagers do not recruit him.
Operation: L.O.V.E.
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.
Operation: C.O.U.C.H.
Numbuh 4 tries to battle it out with an evil adult in his couch.
Operation: D.O.D.G.E.B.A.L.L.
Numbuh 4 tries to battle against the Dodgeball Wizard for his rank.
Operation: F.E.R.A.L.
Numbuh 1 and Sector V are on Rainbow Monkey Island trying to take "The Code" from the Delightful Children.
Codename: Kids Next Door
Season 4
Release Date
PremieredCodename: Kids Next Door Season 4 released on November 19, 2004.
Your Progress
Track your watching progress by signing in
Sign In to Track ProgressOperation: R.A.B.B.I.T.
Numbuhs 2 and 5 travel through the school jungle gym to help find the First Grade's missing pet bunny, Mr. Fluffalupagus, from Heinrich Von Marzipan, who kidnapped him and plans on making chocolate bunnies from real bunnies by dipping them into the chocolate volcano.
Operation: F.L.U.S.H.
Mr. Boss, Knightbrace, Mr. Wink & Mr. Fibb, and the Crazy Old Cat Lady are taking over the treehouse of Sector V, and the Toiletnator tries to get rid of the KND for good, or so he thinks.
Operation: F.O.O.D.F.I.T.E.
Gramma Stuffum forces the kids to eat her food.
Operation: C.L.U.E.S.
Numbuh 3's family are invited to Numbuh 2's house, where Mrs. Gilligan is hoping to get a promotion out of this. It is later revealed that the Rainbow Monkey is stabbed by a fork.
Operation: N.U.G.G.E.T.
Numbuh 4 tries to protect chicken nugget mines from the DCFDTL.
Operation: M.A.C.A.R.R.O.N.I.
The KND try to protect the Macaroni Museum of Art from being ransacked, with the worst KND operative ever, Marty Sullivan, (aka Numbuh 13), on their side.
Operation: P.O.O.L.
Numbuh 4's new pool is actually a portal to an alternate version of the KND Universe where their counterparts known as the DNK (Destructively Nefarious Kids) are evil. The kids do all the adults' job whereas the adults sit around and play video games. While swimming in the pool, Lizzie is captured by an evil opposite of herself, Eizzil Enived (Lizzie's name backwards), and Nigel follows the captor back to her home universe.
Operation: C.A.K.E.D.-F.O.U.R.
The KND tube race to get the DCFDTL's delicious birthday cake.
Operation: S.I.T.T.E.R.
Numbuh 2's mom has to go out, so she finds Cree to babysit Tommy and him.
Operation: S.A.T.U.R.N.
The KND try to stop a mysterious being from collecting all the Rainbow Monkeys in the world-- including Numbuh 3's beloved ones.
Operation: C.H.O.C.O.L.A.T.E.
Numbuh 5 tries to stop Heinrich, now a chocolate monster (recapping the aftermath of "Operation: R.A.B.B.I.T."), from destroying her friends.
Operation: M.A.T.A.D.O.R.
Numbuh 4 must choose between his job as a KND operative or be a bully fighter.
Operation: L.U.N.C.H.
Lizzie feels that Nigel works too much during lunch, so she forces him to have lunch with her, but he cannot 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.
Operation: M.U.N.C.H.I.E.S.
The KND have run out of Rainbow Munchies, their favorite cereal, so they send out tennis-ball probes to find a box. They find it in Aisle Number 60-teen at the Supervillains Supermarket & Deli, but it is the last one the store has, and it is as popular with the bad guys as it is with the KND!
Operation: K.N.O.T.
Numbuh 1 battles a group of snake ties with an adult against them.
Operation: C.L.O.S.E.T.
The KND try to rescue a boy from a monster in the closet.
Operation: S.N.O.W.I.N.G.
Jimmy Nixon McGarfield (the fourth-grade president) forces the other kids back into school on a first snow day for a special assembly after Numbuh 1 is too sick to play.
Operation: M.A.U.R.I.C.E.
Maurice, a member of the Kids Next Door is decommissioned. Numbuh 5 is saddened by it, and suggests that they monitor Maurice to make sure the teenagers do not recruit him.
Operation: L.O.V.E.
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.
Operation: C.O.U.C.H.
Numbuh 4 tries to battle it out with an evil adult in his couch.
Operation: D.O.D.G.E.B.A.L.L.
Numbuh 4 tries to battle against the Dodgeball Wizard for his rank.
Operation: F.E.R.A.L.
Numbuh 1 and Sector V are on Rainbow Monkey Island trying to take "The Code" from the Delightful Children.