The De-Aging Spider!

The De-Aging Spider! is the twenty-ninth episode of the first season of Heroes Alliance.

TEASER:
The Heroes Alliance call help from the newly-resurrected King Kong to take out Ultimo.

PLOT:
Dr. Drakken and Shego invent a ray that can turn the adult population into babies, and they assist some of Spider-Man's enemies to help them. During a fight, the ray zaps Spider-Man, causing him to slowly age in reverse, from teenager to preteen to little kid to toddler to baby. While trying to fix the effects, the Heroes Alliance, Kim Possible, and Ron and Rufus unravel Spider-Man's tragic past on his first days as a superhero.

PRINCIPAL CAST:
Peter Cullen as Optimus Prime

Austin St. John as Red Ranger/Jason Lee Scott

Michael Lindsay as Greymon, Human Fly/Richard Deacon

James Arnold Taylor as Spider-Man/Peter Parker

ADDITIONAL CAST:
Corey Burton as Computer X, Doctor Octopus/Otto Octavius, Ultron

Frank Welker as Baby Spider-Man, Uncle Ben, Vocal Effects, Additional Voices

Christy Carlson Romano as Kim Possible

Will Fredile as Ron Stoppable, Additional Voices

Nancy Cartwright as Rufus, Little-Kid Spider-Man, Toddler Spider-Man

Tahj Mowry as Wade

John DiMaggio as Dr. Drakken, Sandman/Flint Marko, Additional Voices

Nicole Sullivan as Shego, Additional Voices

Treat Williams as Hydro-Man/Morris Bench

Kevin Michael Richardson as Rhino/Alex O'Hirn, Additional Voices

Jeffery Combs as Mysterio/Quentin Beck, Computer Voice

INTRODUCING CHARACTERS:

 * King Kong
 * Kim Possible
 * Ron Stoppable
 * Rufus
 * Sandman/Flint Marko
 * Human Fly/Richard Deacon
 * Rhino/Alex O'Hirn
 * Mysterio/Quentin Beck
 * Dr. Drakken
 * Shego

TRIVIA:

 * This is the first time we see Peter Parker's past (as he first becomes Spider-Man and losing Uncle Ben) in Heroes Alliance.
 * It is said that King Kong is now revived after over 75 years.

QUOTES:

 * "Oooh. Maybe there are a few bugs in it here and there." -Dr. Drakken
 * "If we don't repair the ray and get Spider-Man back to normal, he'll keep de-aging until he is a baby, or even worse...he'll die as an embryo!" -Optimus Prime
 * "Time to roast this rhino!" -Greymon