New circumstances forces Lilo and her alien friends to part ways while Gantu and Dr. Van Hamsterviel create the Stitch clone, Leroy, in order to capture all of the experiments and take over the galaxy.

Lilo and Mertle are on a hunt to find buried treasure.

Lilo hits a snafu when she tries to rescue all the captured experiments.

As Pleakley competes to win a domino tournament, Lilo acquires a clumsy experiment.

Jumba automates the house, but a sinister experiment promptly takes control of the main computer.

In part 2 of "Mrs. Hasagawa's Cats", Jumba's membership in a genius club is threatened.

Lilo & Stitch learn that Mrs. Hasagawa has adopted a lot of cats that are not cats at all but experiments.

Experiment 276 is on the loose, entering dreams and making them nightmares.

The Recess Kids help Lilo catch an experiment that makes everyone lazy.

Lilo teams up with Kim Possible to save Stitch from Dr. Drakken.

Lilo's eavesdropping helps Hamsterviel find his new replacement for Gantu.

An experiment turns Lilo and Stitch into bugs.

Lilo changes her image and her identity to join a new Hula Fusion Studio.

Lilo tries to turn David into the Perfect Man with a wish experiment.

An experiment that heckles people is activated.

A malfunction threatens to destroy Stitch and his friendship with Lilo!

Lilo prepares for the re-opening of Jumba & Pleakley's Bed, Not Breakfast; The Proud Family are their guests; and there's an experiment that goes around making people argue and fight on the loose.

A series of mistaken identities brink Jake Long, Lilo, and Stitch together.

Lilo takes on Mertle to prove the existence of the island's Night Marchers.

Stitch encounters an experiment that reverts people to a primitive state.

An experiment is drawn to Victoria.

Lilo tries to save Kokaua from a pollution-spewing experiment.

A practical joker helps Lilo teach her teacher not to be a disciplinarian.

When Lilo places crown shaped Experiment 029 on her head, she becomes king!

Experiment 089, "Skip", helps Lilo grow up by skipping ahead 10 years.

Lilo and Stitch team up with Experiment 020, "Slick", to sell candy bars.

Jumba and Pleakley turn their spaceship into a "Bed, Not Breakfast".

Brain swapping experiment, "Swapper", switches Lilo's brain with Stitch's.

Unhappy about Nani's healthy cooking, Lilo gets Experiment 62, Frenchfry, to cook them some junk food, but Nani quickly discovers that he is actually fattening up Lilo to eat her.

Experiment 319, "Spike", increases one's silly factor by 99%.