Ep 11. Operation: M.A.U.R.I.C.E

In the Codename: Kids Next Door season 4 episode 11, titled "Operation: M.A.U.R.I.C.E.," the KND team embarks on a mission to rescue their teammate Maurice, who has been captured by the Teen Ninjas. Maurice, a large, friendly, and dim-witted operative, has been taken prisoner by the Teen Ninjas, who have hidden him in a fortress high in the mountains.

The team splits up into two groups, with Numbuh One leading the first group and Numbuh Three leading the second. Numbuh One's group heads to the Teen Ninjas' mountain fortress, while Numbuh Three's team stays behind to set up a diversionary attack. Along the way, Numbuh One and his team encounter a number of obstacles, including a treacherous ice slide and a series of traps set by the Teen Ninjas.

Meanwhile, Numbuh Three's team stages an elaborate fake attack on the Teen Ninjas' headquarters, using cardboard cutouts and a smoke machine to create the illusion of a massive, all-out assault. The real purpose of the diversion, however, is to distract the Teen Ninjas and draw their attention away from Numbuh One's team.

As Numbuh One and his team approach the fortress, they encounter their old enemy Sissy, who has allied herself with the Teen Ninjas and is now working against the KND. Sissy engages Numbuh One in a fierce battle, but he is eventually able to defeat her and continue on to the fortress.

Inside the fortress, Numbuh One and his team face a variety of challenges, including a maze of corridors filled with deadly traps and a giant mutated hamster that has been turned into a living weapon by the Teen Ninjas. Despite these obstacles, the KND operatives are able to locate Maurice and free him from captivity.

In the end, Numbuh One and his team return triumphantly to their home base, much to the delight of the rest of the KND. Maurice, true to form, celebrates his rescue by indulging in a giant ice cream sundae.

Overall, "Operation: M.A.U.R.I.C.E." is a thrilling and action-packed episode that showcases the KND team's bravery, resourcefulness, and teamwork. With its engaging storyline, memorable characters, and high-stakes adventure, it is sure to be a fan favorite among viewers of all ages.