The WORST Episodes of Lilo & Stitch: The Series
Every episode ever - ranked by fan votes!
Last Updated: Jan 23, 2020
Network: Toon Disney
Picking up where the 2002 Walt Disney movie hit left off, this animated series chronicles the further adventures of renegade scientist Dr. Jumba Jookiba's beloved Experiment 626, who is now living happily as Lilo's alien buddy Stitch. The previous 625 experiments become activated when submerged in water and, like Stitch, each experiment has its own terrible talent. Lilo and Stitch's mission is to catch Stitch's cousins before they fall into the clutches of wrongdoers and redirect them to live productively.
#1 - Glitch / Woops
Season 2 - Episode 24 - Aired Aug 16, 2005
Another 2-in-1 episode. Experiment 223: GLITCH Jumba automates the house, but an experiment gets into the computer and the house goes crazy! Can Lilo and Stitch save the day? Experiment 600: WOOPS Gantu sends Hamsterveil an unactivated pod whilst Pleakley enters a domino competition. Will Woops get in the way?
#2 - Phoon
Season 2 - Episode 10 - Aired Apr 25, 2005
Experiment 540: PHOON Lilo quits experiment hunting go to Hula Hip Hop Fusion school. Meanwhile, Experiment 540 is unleashed, causing Gantu to take a bad blow to the head. Jumba new device causes Phoon to mutate into a giant monster. And Gantu thinks thing like 625 and Hamsterveil are just figments of his imagination.
#3 - Checkers
Season 2 - Episode 7 - Aired Mar 4, 2005
Experiment 029: CHECKERS Lilo is angry and under appreciated about her float not getting chosen for the parade, and being grounded (along with Stitch) by Nani and Pleakley.
#4 - Spats
Season 2 - Episode 22 - Aired Aug 12, 2005
Experiment 397: SPATS (Crossover with The Proud Family) The Prouds pack their bags for a Hawaiian vacation on. Lilo prepares for the grand re-opening of Jumba & Pleakley's Bed Not Breakfast and eagerly awaits the arrival of their scheduled guests - Mr. Cooper, a reviewer for Relaxing Times Magazine, and the Proud Family who are attending Wizard Kelly's Smack-up Throw-down Hi-wyan Style Y'all. While trying to impress Mr. Cooper, arguments ensue when Suga Mama accidentally activates Experiment 397, "Spats" causing friction among all. It's up to Penny and Lilo to find the cure.
#5 - Lax
Season 2 - Episode 20 - Aired Aug 9, 2005
Experiment 285: LAX (Crossover with RECESS) The gang from Recess are on 'holiday' in Hawaii! But experiment 285 is on the loose, causing Vince, Mikey and Stitch to abandon any and all forms of work. Can Lilo stop 285 and Hamsterviel's new experiment locator satellite without Stitch, or will Gantu finally succeed in catching an experiment? Note: This episode first aired on Disney Channel on September 5, 2006 at 5 a.m.
#6 - Bugby
Season 2 - Episode 12 - Aired May 16, 2005
Experiment 128: BUGBY Lilo, Stitch, Jumba, and Pleakley are turned into bugs after Lilo captures an experiment for her bug collection.
#7 - Shoe
Season 2 - Episode 4 - Aired Dec 10, 2004
#8 - Ploot
Season 2 - Episode 9 - Aired Apr 22, 2005
Experiment 505: PLOOT When Lilo sets out to clean the pollutants from the Grotto where Pudge the fish lives, she comes across Ploot, a.k.a Experiment 505, eating all the litter around him.
#9 - Short Stuff
Season 1 - Episode 29 - Aired Jan 2, 2004
Experiment #297 - ShortStuff Stitch is getting really upset about people thinking he's too short, so Pleakley uses Jumba's growing ray to make Stitch bigger. Meanwhile, an experiment is activated and it is soon short circuiting mechanical devices all over the island.
#10 - Wishy Washy
Season 2 - Episode 21 - Aired Aug 11, 2005
Experiment 267: WISHY-WASHY Lilo learns a valuable lesson in being careful what you wish for when Experiment 267 is activated.
#11 - Bonnie And Clyde
Season 1 - Episode 36 - Aired Jan 16, 2004
Experiments #149 - Bonnie and #150 Clyde Bonnie and Clyde, two stealing experiments, are activated at the same time and are stealing stuff all over the island. Lilo and Stitch decide to leave their room secretly after they are sent there after getting in trouble. They run into Bonnie and Clyde and the two experiments soon convince the two to do some not-so-nice things while the steal stuff. Will Lilo and Stitch get caught, or will Bonnie and Clyde?
#12 - Link
Season 2 - Episode 15 - Aired May 20, 2005
Experiment 251: LINK After being inadvertently activated, Experiment 251(later called Link),starts joining people together with a sticky rope. He joins, among others, Lilo and Mertle, Jumba and Pleakley, and Nani and Stitch. Will Lilo be able to capture the experiment? Will teamwork save the day? Note: This episode is the bonus episode on the Leroy and Stitch DVD.
#13 - Heckler
Season 2 - Episode 19 - Aired Aug 8, 2005
Experiment 322: HECKLER Experiment 322 is activated just in time to taunt Pleakley as he makes his stand-up comedy debut at Nani's charity event. While Lilo is first amused by his off-the-cuff jabs, especially towards Mertle, she soon learns that mean words only hurt if you let them.
#14 - Slick
Season 2 - Episode 5 - Aired Jan 7, 2005
Experiment 020: SLICK Chaos ensues as Slick, a fast-talking experiment who can sell anything to anyone, teams up with Lilo and Stitch to sell candy bars for the Hale Kaiulu's annual fundraiser. Lilo soon learns the hard way that Slick is not designed to stop, and she and Stitch must reclaim their household items before it gets too late.
#15 - Retro
Season 2 - Episode 14 - Aired May 20, 2005
Experiment 210: RETRO Nani meets some of her friends from high school and tries to impress them by saying she is vice president and they convince her to introduce them to her family. The day only gets worse when experiment 210, tries to revert everyone back to a prehistoric state...
#16 - Slugger
Season 1 - Episode 37 - Aired Jan 26, 2004
Experiment #608 - Slugger After Pleakley's incompetence in baseball causes Lilo, Stitch, and Stitch's cousins to lose to Mertle's team, Lilo and Mertle arrange a rematch, with Lilo's collection of Elvis records and Mertle's collection of dolls on the line. Lilo finds Experiment #608, aka 'Slugger', and decides his projectile-deflection skills would make him an excellent pinch-hitter for her team. Unfortunately, Mertle gets her own ringer in Gantu, and makes the rematch a game of basketball instead of baseball, with Slugger on the line as well! Can Lilo and the experiments win under these circumstances, or will they need help from an unlikely source?
#17 - Skip
Season 2 - Episode 6 - Aired Feb 11, 2005
Experiment 089: SKIP Lilo's hurry to grow up is immediately satisfied when Skip, experiment 089, arrives and ages her up to a 17-year-old and then a 27-year-old. Lilo soon realizes she wants to be age 7 again because she misses out and ruins the future. She must figure out how to "reset" herself.
#18 - PJ
Season 2 - Episode 8 - Aired Apr 1, 2005
Experiment 133: PJ Lilo's always getting blamed for Mertle's pranks, so she figures it's high-time to pull a few pranks of her own, and what better prank-ee than the mean old substitute hula teacher?
#19 - Shush
Season 2 - Episode 23 - Aired Aug 12, 2005
Experiment 234: SHUSH Experiment 234, designed to listen to other people's conversations through her tail, is accidentally activated by Lilo.
#20 - Rufus
Season 2 - Episode 13 - Aired May 16, 2005
CROSSOVER: With KIM POSSIBLE When Dr. Drakken and H�msterviel team up to kidnap Stitch in order to mass multiply him in order to destroy the world, Kim Possible and Lilo set off to try and save Experiment 626. Jumba, on the other hand, is quite sure that a certain Naked Mole Rat is his experiment 607...
#21 - Sample
Season 1 - Episode 34 - Aired Jan 11, 2004
Experiment #258 - Sample #258 is activated. #258 is a sound experiment, that records sounds and plays them back to people, like a sample. Meanwhile, Stitch is worried about getting his shots.
#22 - Snooty
Season 2 - Episode 11 - Aired May 13, 2005
Experiment 277: SNOOTY After making zombie calenders, Lilo, Stitch, and Victoria encounter experiment 277, a vampire bat like experiment who was made to find and enrich Snootonium, a dangerous chemical that is similar to mucus. Can Lilo and Stitch safely catch Snooty bafore Victoria, who is distrustful and teams up with Gantu to slay him?
#23 - Morpholomew
Season 2 - Episode 17 - Aired Jul 1, 2005
Exxperiment 316: MORPHOLOMEW (Crossover with American Dragon: Jake Long) Lilo enters the island's skateboarding competition in an attempt to win the heart of her one and only crush, Keoni. At the same time, Jake, Gramps and Fu Dog visit the island to check out reports that magical creatures - actually Jumba's experiments -- are running rampant.
#24 - Nosy
Season 1 - Episode 25 - Aired Dec 19, 2003
Experiment #199 - Nosy Nani wants a job at Mr. Jameson's hotel, so she invites him and his son Keoni over for brunch to prove how much 'Aloha Hospitality' she has. Unforunately, Experiment #199 has been activated, and he seeks out enemy's secrets. However, a glitch in his programming has made him into nothing more than a gossip. So now Lilo and Stitch must stop him blurting out the family's secrets to Mr. Jameson and Keoni.
#25 - Slushy
Season 1 - Episode 27 - Aired Dec 26, 2003
Experiment #523 - Slushy A giant heatwave has struck Kauai. Lilo is trying to get Stitch to try something to escape the heat, but Stitch just refuses: He's a creature of habit, and won't try new things. As he tries to get a cold sofa, he activates Experiment #509, an ice experiment from the elemental series, who has frosty breath that can transform any town into a frozen one.