Ep 10. Operation: C.L.O.W.N/Operation: S.P.A.N.K.E.N.S.T.I.N.E

In the episode "Operation: C.L.O.W.N/Operation: S.P.A.N.K.E.N.S.T.I.N.E," the Kids Next Door are on a mission to stop the evil adult villain Grandfather from turning kids into clowns with his latest invention, the C.L.O.W.N. gun. Meanwhile, the show's main character, Numbuh One, is tasked with a more personal mission: to retrieve his stolen childhood toy, Mr. Spankenshine, from his former babysitter.

The episode starts with the Kids Next Door receiving a distress call from their ally, Stickybeard, who warns the team about Grandfather's latest scheme. As the team prepares for their mission to stop Grandfather and his C.L.O.W.N. gun, Numbuh One receives a call from his mom informing him that his childhood toy, Mr. Spankenshine, has been stolen.

Numbuh One decides to set aside his mission with the team and instead, sets out to retrieve his stolen toy with the help of his friend, Numbuh Two. Their investigation leads them to Numbuh One's former babysitter, who reveals herself to be the villain responsible for stealing Mr. Spankenshine.

Meanwhile, the rest of the Kids Next Door team successfully infiltrates Grandfather's lair and engages in a thrilling battle against his army of clowns. The team manages to destroy the C.L.O.W.N. gun and defeat Grandfather, saving the children from his evil plan.

In the end, Numbuh One successfully retrieves his beloved toy, and the team celebrates their victory over Grandfather. The episode closes with Numbuh One realizing that he doesn't need Mr. Spankenshine to hold onto his childhood memories, as they will always be a part of him.

Overall, "Operation: C.L.O.W.N/Operation: S.P.A.N.K.E.N.S.T.I.N.E" is a fun and action-packed episode that showcases the Kids Next Door's bravery and loyalty in protecting the world's children from adult tyranny. The episode also adds a personal touch to Numbuh One's character, further deepening the show's already complex storyline.