<Tr> <Th> 65 </Th> <Td> 14 </Td> <Td> "And the Mole Rat Will Be CGI" </Td> <Td> Mark Drop </Td> <Td> Dave Knott & Tom Bernardo </Td> <Td> June 10, 2006 (2006 - 06 - 10) </Td> <Td> 310 </Td> </Tr> <Tr> <Td_colspan="7"> After capturing the eye of a director, Kim and Ron are followed by two glamorous movie stars, one of them attempting to learn about their lives for an upcoming Kim Possible movie . Kim soon finds herself pushed aside by her star's copycat antics while Ron cannot get his to act at all . The film is put on hold when Senor Senior Junior crashes the set and demands to be cast as the villain . </Td> </Tr> <Table> <Tr> <Th> No. in series </Th> <Th> No. in season </Th> <Th> Title </Th> <Th> Written by </Th> <Th> Storyboard by </Th> <Th> Original air date </Th> <Th> Production code </Th> </Tr> <Tr> <Th> 66 </Th> <Td> </Td> <Td> "Ill Suited" </Td> <Td> Brian Swenlin </Td> <Td> Kyle Menke & Tom Bernardo </Td> <Td> February 10, 2007 (2007 - 02 - 10) </Td> <Td> 401 </Td> </Tr> <Tr> <Td_colspan="7"> It's the start of Kim and Ron's fourth and last year at Middleton High School as seniors, and they're still officially boyfriend and girlfriend after an entire summer of dating . Bonnie doesn't approve of their relationship, claiming that it's practically a rule for cheerleaders to date jocks, especially since they're seniors now, and Ron later starts to believe that Kim's going to dump him for a jock . He then "secretly borrows" Kim's advanced battle suit (which she first wore in the three - part So the Drama movie) so he'll be able to join the football team . Meanwhile, Dementor attempts to take control of the super-suit so that he can use it to his advantage . </Td> </Tr> <Tr> <Th> 67 </Th> <Td> </Td> <Td> "The Big Job" </Td> <Td> Kurt Weldon </Td> <Td> Alan Wan & Kalvin Lee </Td> <Td> February 10, 2007 (2007 - 02 - 10) </Td> <Td> 404 </Td> </Tr> <Tr> <Td_colspan="7"> <P> After Kim becomes tired of coupon funded dates, she and Ron decide to get jobs . Señor Senior Jr. and Shego commit a series of crimes to honor Señor Senior Sr.'s birthday . </P> Note: In this episode Ron is driving the car Kim's brothers fixed up, but this event doesn't occur until the later episode "Car Alarm ." </Td> </Tr> <Tr> <Th> 68 </Th> <Td> </Td> <Td> "Trading Faces" </Td> <Td> Kim Duran </Td> <Td> James K. Yang, Eugene Salandra & Kalvin Lee </Td> <Td> February 10, 2007 (2007 - 02 - 10) </Td> <Td> 403 </Td> </Tr> <Tr> <Td_colspan="7"> Mysterious crimes are committed by celebrity friends of heiress Camille Léon and Kim has to find out why . Meanwhile, Kim's brothers, The Twins are advanced through school and join her in high school and, much to Kim's dismay, her missions . Kim gets a shocking discovery when her brothers find out who the suspect is . </Td> </Tr> <Tr> <Th> 69 </Th> <Td> </Td> <Td> "The Cupid Effect" </Td> <Td> Charleen Easton </Td> <Td> David Knott </Td> <Td> February 10, 2007 (2007 - 02 - 10) </Td> <Td> 409 </Td> </Tr> <Tr> <Td_colspan="7"> It's Valentine's Day, and Wade develops quite a strong romantic crush on Monique and invents a Cupid Ray so that she will return his strong romantic infatuation and affections . Meanwhile, Ron takes Kim and Monique to Paris, France, and the Seniors try to conquer half the world using Wade's new invention so that every girl will fall deeply head - over-heels in love with Junior . </Td> </Tr> <Tr> <Th> 70 </Th> <Td> 5 </Td> <Td> "Car Alarm" </Td> <Td> John Behnke & Rob Humphrey </Td> <Td> David Knott, Douglas Murphy & Kalvin Lee </Td> <Td> February 17, 2007 (2007 - 02 - 17) </Td> <Td> 402 </Td> </Tr> <Tr> <Td_colspan="7"> <P> Kim finally manages to get her own car: a literal fixer - upper that her dad once owned . However, chaos ensues when the Tweebs volunteer to trick it out . Meanwhile, Shego gets out of prison by way of Motor Ed and assists in his latest caper . </P> Note: In previous episodes of Season 4, the car the twins fixed is used . </Td> </Tr> <Tr> <Th> 71 </Th> <Td> 6 </Td> <Td> "Mad Dogs and Aliens" </Td> <Td> Brian Swenlin </Td> <Td> David Knott, Tom Bernardo & Larry Scholl </Td> <Td> February 24, 2007 (2007 - 02 - 24) </Td> <Td> 405 </Td> </Tr> <Tr> <Td_colspan="7"> Jim and Tim take over Middleton Mad Dog duties at the high school, much to Ron's chagrin . Dr. Drakken is finally broken out of prison by a nine - foot alien woman named Warmonga, who believes him to be "The Great Blue". </Td> </Tr> <Tr> <Th> 72 </Th> <Td> 7 </Td> <Td> "Grande Size Me" </Td> <Td> Kurt Weldon </Td> <Td> Eugene Salandra & James K. Yang </Td> <Td> March 3, 2007 (2007 - 03 - 03) </Td> <Td> 407 </Td> </Tr> <Tr> <Td_colspan="7"> In an attempt to prove the Wheel of Good Eating wrong, Ron gains a dangerous amount of weight by eating nothing but Bueno Nacho, but soon this rebellious act turns deadly when he falls into a vat of serum during an investigation at HenchCo, and it transforms him into a giant rampaging mutant, while Kim protects a laser from several of her worst enemies . </Td> </Tr> <Tr> <Th> 73 </Th> <Td> 8 </Td> <Td> "Clothes Minded" </Td> <Td> Kim Duran & Stephanie Phillips </Td> <Td> Eugene Salandra & James K. Yang </Td> <Td> March 17, 2007 (2007 - 03 - 17) </Td> <Td> 408 </Td> </Tr> <Tr> <Td_colspan="7"> <P> When Kim's usual mission attire is no longer available for purchase at Club Banana, she tries to look for a new one, all while worrying about college admissions and Drakken's latest scheme to reform the continents into the next Pangaea . </P> Note: This episode debuts Kim's brand - new mission outfit . </Td> </Tr> <Tr> <Th> 74 </Th> <Td> 9 </Td> <Td> "Big Bother" </Td> <Td> Greg Weisman </Td> <Td> Alan Wan, James Yang, Kalvin Lee & Louie del Carmen </Td> <Td> April 7, 2007 (2007 - 04 - 07) </Td> <Td> 410 </Td> </Tr> <Tr> <Td_colspan="7"> Ron has his hands full when he has to care for both a sack of flour (as part of a school project) and his new baby sister Hana, not to mention help track down Monkey Fist, who is in search of three stone keys that will lead him to an ultimate weapon . To make matters worse, he also has to break the news to his old crush Yori that he and Kim are dating now . </Td> </Tr> <Tr> <Th> 75 </Th> <Td> 10 </Td> <Td> "Fashion Victim" </Td> <Td> Kim Duran </Td> <Td> David Knott </Td> <Td> April 14, 2007 (2007 - 04 - 14) </Td> <Td> 406 </Td> </Tr> <Tr> <Td_colspan="7"> <P> A trio of fashion - obsessed criminals, the Fashionistas, seek to make off with Club Banana's newest fashion designs . Having allied with them to assist with their plan, Camille Léon also takes the opportunity to get revenge on Kim by framing her for the theft . With Ron currently putting up with Mr. Barkin, who also works at Smarty Mart, her last hope lies in Monique . </P> Note: In a previous episode, the Fashionistas were defeated and in prison . Also, Kim was not familiar with them in this episode . </Td> </Tr> <Tr> <Th> 76 </Th> <Td> 11 </Td> <Td> "Odds Man In" </Td> <Td> Denise Moss </Td> <Td> Kyle Menke & Tom Bernardo </Td> <Td> April 28, 2007 (2007 - 04 - 28) </Td> <Td> 411 </Td> </Tr> <Tr> <Td_colspan="7"> Ron decides to make some crime - fighting calculations to see how much danger he and Kim are in during their missions . Meanwhile, the former temp Hank Perkins appears as a corporate consultant, helping Drakken with his latest take - over-the - world scheme to bring forth the next Ice Age . The team quickly becomes sidetracked with their supposed cover job of selling cupcakes . </Td> </Tr> <Tr> <Th> 77 </Th> <Td> 12 </Td> <Td> "Stop Team Go" </Td> <Td> Kurt Weldon </Td> <Td> Eugene Salandra, Adam Van Wyk & Louie del Carmen </Td> <Td> May 5, 2007 (2007 - 05 - 05) </Td> <Td> 413 </Td> </Tr> <Tr> <Td_colspan="7"> When Shego arrives at Middleton High School as a substitute, Kim's shocked to learn that her old rival is actually acting nice for once . However, it's not a voluntary decision on Shego's part . Rather, she and her brothers, Team Go, have been affected by their old enemy Electronique and her newly - stolen--and improved--Attitudinator . </Td> </Tr> <Tr> <Th> 78 </Th> <Td> 13 </Td> <Td> "Cap'n Drakken" </Td> <Td> Kim Duran </Td> <Td> Doug Murphy & David Knott </Td> <Td> May 19, 2007 (2007 - 05 - 19) </Td> <Td> 415 </Td> </Tr> <Tr> <Td_colspan="7"> Kim and Ron are forced by Mr. Barkin to spend a week at the seaport (without any modern items of any type) where Drakken opens a treasure chest and becomes possessed by a pirate's spirit . </Td> </Tr> <Tr> <Th> 79 </Th> <Td> 14 </Td> <Td> "Mathter and Fervent" </Td> <Td> Jim Peronto </Td> <Td> Alan Wan & Kalvin Lee </Td> <Td> June 17, 2007 (2007 - 06 - 17) </Td> <Td> 412 </Td> </Tr> <Tr> <Td_colspan="7"> A freak altercation with Team Go's number - focused foe, the Mathter, leaves Ron affected by his power . Now, Ron's destroying everything he touches, and Kim and Hego need to do something . Meanwhile, Ron's dad is trying to prove himself to his son that he can be as much a hero to him . </Td> </Tr> <Tr> <Th> 80 </Th> <Td> 15 </Td> <Td> "The Mentor of Our Discontent" </Td> <Td> Henry Gilroy </Td> <Td> Alan Wan & Troy Adomitis </Td> <Td> June 23, 2007 (2007 - 06 - 23) </Td> <Td> 416 </Td> </Tr> <Tr> <Td_colspan="7"> Martin Smarty gives Ron a new job at Smarty Mart--be a role model for his rebellious son, Artie . Meanwhile, Drakken and Frugal Lucre team up to take over the world by taking control of Smarty Mart's new stockbots, and now Ron, Kim, and Artie must stop them from wrecking Smarty - mart . </Td> </Tr> <Tr> <Th> 81 </Th> <Td> 16 </Td> <Td> "Oh No! Yono!" </Td> <Td> Brian Swenlin </Td> <Td> Eugene Salandra & Adam Van Wyk </Td> <Td> July 1, 2007 (2007 - 07 - 01) </Td> <Td> 417 </Td> </Tr> <Tr> <Td_colspan="7"> After discovering Hana walking on the ceiling, Kim and Ron try to get to the bottom of Hana's secrets . Soon, they are called by Master Sensei and Yori, who ask Kim, Ron and Hana to save their community once more . Meanwhile, Monkey Fist finds an ally in Yono the Destroyer as he continues his search for the "secret weapon". </Td> </Tr> <Tr> <Th> 82 </Th> <Td> 17 </Td> <Td> "Clean Slate" </Td> <Td> Mark Palmer </Td> <Td> Tom Bernardo, Louie del Carmen, James K. Yang & Larry W. Scholl </Td> <Td> July 28, 2007 (2007 - 07 - 28) </Td> <Td> 418 </Td> </Tr> <Tr> <Td_colspan="7"> Kim is struck by amnesia during a mission, while Drakken attempts to gain control of the military . Kim remembers everything else, but not the fact that she and Ron are a couple . </Td> </Tr> <Tr> <Th> 83 </Th> <Td> 18 </Td> <Td> "Homecoming Upset" </Td> <Td> Michael Newton </Td> <Td> David Bullock, Doug Murphy, James K. Yang & Larry W. Scholl </Td> <Td> August 11, 2007 (2007 - 08 - 11) </Td> <Td> 419 </Td> </Tr> <Tr> <Td_colspan="7"> Things get out of control when Ron and Bonnie become the homecoming king and queen . Now Kim has two problems to deal with--a missing computer expert and Bonnie making a move on her boyfriend . </Td> </Tr> <Tr> <Th> 84a </Th> <Td> 19a </Td> <Td> "Chasing Rufus" </Td> <Td> Kim Duran </Td> <Td> Lyndon Ruddy </Td> <Td> August 12, 2007 (2007 - 08 - 12) </Td> <Td> 414a </Td> </Tr> <Tr> <Td_colspan="7"> After both Ron Stoppable and shallow Camille Léon leave their beloved pets behind during a fight, Rufus and Debutante go on an adventure, playing a little game of cat and mouse, traversing continents, and finding new friends, all to find their respective owners . 1 / 2 length episode </Td> </Tr> <Tr> <Th> 84b </Th> <Td> 19b </Td> <Td> "Nursery Crimes" </Td> <Td> Charlotte Fullerton & Kurt Weldon </Td> <Td> Tom Bernardo </Td> <Td> August 12, 2007 (2007 - 08 - 12) </Td> <Td> 414b </Td> </Tr> <Tr> <Td_colspan="7"> When the mysterious and creepy Nanny Nane begins reverting people into super babies and using them in a world - wide robbing spree, Kim must use her natural baby - sitting skills to save the day . 1 / 2 length episode </Td> </Tr> <Tr> <Th> 85 </Th> <Td> 20 </Td> <Td> "Larry's Birthday" </Td> <Td> Kurt Weldon </Td> <Td> Alan Wan, Troy Adomitis, Kenneth Laramay, James K. Yang & Larry Scholl </Td> <Td> September 1, 2007 (2007 - 09 - 01) </Td> <Td> 420 </Td> </Tr> <Tr> <Td_colspan="7"> <P> Kim's mission: Keep her goofy Cousin Larry away until his surprise party is ready, as well as keep Professor Dementor from trying to steal her super-enhanced battle - suit for himself again . </P> <Ul> <Li> Fourth and final appearance of Kim's high - tech battle suit . </Li> </Ul> </Td> </Tr> <Tr> <Th> 86 87 </Th> <Td> 21 22 </Td> <Td> "Graduation" </Td> <Td> Tom Hart & Brian Swenlin </Td> <Td> Tom Bernardo, Kyle Menke, Adam Van Wyk, Louie del Carmen, Dave Knott, Doug Murphy & Nick Filippi </Td> <Td> September 7, 2007 (2007 - 09 - 07) </Td> <Td> 421 422 </Td> </Tr> <Tr> <Td_colspan="7"> <P> While Ron worries that graduation means the end of his romantic relationship with Kim, Warmonga returns with her equally vengeful battle - mate, Warhawk the Conqueror . And on Graduation Day, too! Kim's going to have her hands full with this one, especially when she and Drakken get abducted by said invaders . Aided by Drakken and Shego, Kim and Ron prepare to fight off the Lorwardian assault, leading up to a final showdown with their deadly leader, Warhawk . </P> Note: This episode premiered as a one - hour series finale special, but was separated into two episodes for subsequent broadcasts . </Td> </Tr> </Table> <Tr> <Th> No. in series </Th> <Th> No. in season </Th> <Th> Title </Th> <Th> Written by </Th> <Th> Storyboard by </Th> <Th> Original air date </Th> <Th> Production code </Th> </Tr>

What was the last episode of kim possible