Tank (episode)

"Tank" is the fifteenth episode of Lilo & Stitch: The Series. It aired on November 10, 2003.

Plot
Lilo wins tickets to the Elizabethan Fair and invites Elena, Teresa and Yuki to join her. Mertle refuses to go because she doesn't want to be with Lilo, and Stitch is not allowed inside because no dogs are admitted. They team up to catch a metal-eating experiment. Eventually, Gantu is allowed to capture the experiment to save Mertle and Stitch. The hula girls take Mertle back, and Lilo apologizes to Stitch for neglecting him.

Experiments mentioned

 * Tank
 * Reuben

Trivia

 * Moral: Always stick by your friends no matter what.
 * Special guest appearance by "Weird Al" Yankovic, who voices a singing minstrel.
 * Elena, Teresa and Yuki revealed that they are sick of playing dolls with Mertle all the time, and thus decided to temporarily hang out with Lilo.
 * If Lilo found out that no dogs were allowed at the fair, she wouldn't have blown Stitch's cover.
 * Mertle meets Reuben for the first time.
 * Reuben is revealed to have an abnormal fascination with Mertle.
 * Tank has shrunk from a massive size back to his normal size between his episode and "Snafu", suggesting that he returns to his normal size after a while without eating any metal.