Every season of Codename: Kids Next Door ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of Codename: Kids Next Door!

Operation: C.A.K.E.D.

Diseasy Does It

No P in the OOL

Operation: I.-S.C.R.E.A.M.

Operation: C.A.N.N.O.N.

Operation: N.O.-P.O.W.U.H.

Operation: T.E.E.T.H.

Operation: P.I.R.A.T.E.

Operation: C.O.W.G.I.R.L.

Operation: T.U.R.N.I.P.

Operation: M.I.N.I.G.O.L.F.

Operation: O.F.F.I.C.E.

Operation: A.R.C.T.I.C.

Operation: L.I.C.E.

Operation: L.I.Z.Z.I.E.

Operation: T.H.E-F.L.Y.

Operation: P.O.I.N.T.

Operation: C.A.B.L.E.-T.V.

Operation: C.A.M.P.

Operation: T.O.M.M.Y.

Operation: C.H.A.D.

Operation: P.I.A.N.O.

Operation: Z.O.O.

Operation: Q.U.I.E.T.

Operation: R.A.I.N.B.O.W.S.

Operation: G.R.O.W.-U.P.

Operation: C.A.T.S.

Operation: P.O.P.

Operation: S.P.A.N.K.

Operation: D.A.T.E.

Operation: S.U.P.P.O.R.T.

Operation T.A.P.I.O.C.A.

Operation: M.O.V.I.E.

Operation F.A.S.T.-F.O.O.D.

Operation: S.H.A.V.E.

Operation: O.O.M.P-P.A.H.

Operation: F.L.A.V.O.R.

Operation: K.I.S.S.

Operation: G.H.O.S.T.

Operation F.U.G.I.T.I.V.E.

Operation: T.H.E.-S.H.O.G.U.N.

Operation: C.O.L.L.E.G.E.

Operation: R.E.P.O.R.T.

Operation: B.R.I.E.F.

Operation: C.A.K.E.D.-T.W.O.

Operation: S.P.A.C.E.

Operation: B.E.A.C.H.

Operation: U.N.D.E.R.C.O.V.E.R.

Operation: D.O.G.-F.I.G.H.T.

Operation T.R.I.P.

Operation: E.N.D.

Operation: F.U.T.U.R.E.

Operation: A.F.L.O.A.T.

Operation L.E.A.D.E.R.

Operation: U.T.O.P.I.A.

Operation: R.O.B.B.E.R.S.

Operation: F.O.U.N.T.A.I.N.

Operation: B.U.T.T.

Operation: T.R.A.I.N.I.N.G.

Operation: A.R.C.H.I.V.E.

Operation: S.L.U.M.B.E.R.

Operation: P.I.N.K.-E.Y.E.

Operation: K.A.S.T.L.E.

Operation: C.A.K.E.D.-T.H.R.E.E.

Operation: L.O.C.K.D.O.W.N.

Operation: G.R.A.D.U.A.T.E.S

Operation: H.U.G.S.

Operation: J.E.W.E.L.S.

Operation: T.R.I.C.K.Y.

Operation: U.N.C.O.O.L.

Operation: P.R.E.S.I.D.E.N.T.

Operation: H.O.S.P.I.T.A.L.

Operation: S.P.R.O.U.T.

Operation: H.O.U.N.D.

Operation R.A.B.B.I.T.

Operation: FLUSH

Operation F.O.O.D.F.I.T.E.

Operation: C.L.U.E.S.

Operation N.U.G.G.E.T.

Operation: M.A.C.A.R.R.O.N.I.

Operation P.O.O.L.

Operation C.A.K.E.D.-F.O.U.R.

Operation S.I.T.T.E.R.

Operation: S.A.T.U.R.N.

Operation: C.H.O.C.O.L.A.T.E.

Operation: M.A.T.A.D.O.R.

Operation L.U.N.C.H.

Operation: M.U.N.C.H.I.E.S.

Operation K.N.O.T.

Operation: C.L.O.S.E.T.

Operation S.N.O.W.I.N.G.

Operation M.A.U.R.I.C.E.

Operation L.O.V.E.

Operation: C.O.U.C.H.

Operation D.O.D.G.E.B.A.L.L.

Operation: F.E.R.A.L.

Operation E.L.E.C.T.I.O.N.S.

Operation: D.U.C.K.Y.

Operation: D.I.A.P.E.R.

Operation: B.U.L.L.I.E.S.

Taking numbers instead of names, five extraordinary 10-year-olds form a covert team called the Kids Next Door with one dedicated mission: to free all children from the tyrannical rule of adults.

The Best Seasons of Codename: Kids Next Door

The Best Seasons of Codename: Kids Next Door

Season 2

Season 3

Season 4

Other Seasons

Season 5

Season 6

Season 1