History Recap / CodenameKidsNextDoorOperationINTERVIEWS

* TownContestEpisode: The episode revolves around a mammoth worldwide scavenger hunt with [[BackForTheFinale almost every operative and villain of the show]] and the winner receiving the Delightfuls' Birthday cake. Near the end Nigel (Numbuh 1) wins and is selected by Numbuh 74.239 to join the Galactic KND, [[spoiler:just to be informed that he might never return to Earth, which in turn means that he'll probably never see his friends and family again]].

** Numbuh 5 would become the next Suupreme Leaduh about 3 months later. One of her first acts is to decommision Numbuh 363 (see LaserGuidedAmnesia above). She would also go on to marry Numbuh 2.

* AscendedFanboy: Throughout the series, Numbuh 3 has been shown as a big lover of Rainbow Monkeys. When she grew up, she ending up becoming president of the corporation.

* TheLastOfTheseIsNotLikeTheOthers: Upon being given encouragement by his team for the scavenger hunt, Numbuh 1 orders 5 to locate the nearest item, 3 and 4 to prepare their weapons in case of attack and 2 to get back to the steering because they're about to hit a mountain.

* WhereAreTheyNowEpilogue: The interview segments explain in piecemeal what happened to Sector V after left to join the [=GKND=].

--> '''Adult!Numbuh Two:''' "Well, suffice to say, Father was ''not'' happy finding us in his house." \\

'''Father:''' "'''''''I AM NOT HAPPY FINDING YOU IN MY HOUSE!'''''''"

* IronicEchoCut

* FinaleCredits: A quick montage of scenes from every episodes of the series from the first season to the last with the ending song playing until it ends with a picture of Sector V watching a sunset outside the Treehouse with two single words above them "Stay young".

-->'''Wally:''' ''(To Hoagie who is consoling Kuki)'' And would you mind hugging ''your own wife'' instead of mine?!\\

-->'''Father:''' Now I know where ''Numbuh 1 is!!'' ''[transmission interrupted]''
-->'''Numbuh 5:''' Hello? Yeah, we told him everything he wanted hear. We'll meet you up on the moon base, okay? Oh, and Numbuh 1? Welcome back.

* BaitAndSwitch: Throughout the episode, it looked like Hoagie and Kuki [[LastSecondHookUp had gotten married when they grew up]], despite all the ShipTease between Numbuh 3 and Numbuh 4. Then, at the end, it's revealed that Kuki ''did'' marry Wally; Hoagie just mistook her for Abby.

** We get one from Wallaby at the end, which puts the Numbuh 3/Numbuh 4 shippers [[ShipSinking who were probably upset]] throughout the whole special at ease:
-->'''Wallaby:''' ''(To Hoagie who is consoling Kuki)'' And would you mind hugging ''your own wife'' instead of mine?!\\

* BaitAndSwitch: Throughout the episode, it looked like Hoagie and Kuki had gotten married when they grew up, despite all the ShipTease between Numbuh 3 and Numbuh 4. Then, at the end, it's revealed that Kuki ''did'' marry Wally; Hoagie just mistook her for Abby.

* WhamLine: Two, near the end, concerning who's the interviewer and Numbuh 1's fate:

'''Father:''' "I AM ''NOT'' HAPPY FINDING YOU IN MY HOUSE!"

In this extra-long show finale, Numbuhs 2 to 5 are temporarily recommissioned as adults to tell the story of their final mission ever - a simple mission to steal the Delightful Children's birthday cake which turns into a mammoth worldwide scavenger hunt and sees one of their numbers leaving them forever.

** Then followed with LaserGuidedAmnesia: Numbuh 5 claims that once she herself became the head of the KND (about three months after Numbuh 1 left to joined the GKND), the first thing she did was have Numbuh 363 decomissioned--not because he was too old, but because of his horrible behavior and tendency to [[HatesBeingTouched scream whenever somebody touched him]].