The Mystery of Krypton

The Mystery of Krypton is the thirty-eighth episode of the first season of Heroes Alliance.

TEASER:
Yin, Yang, and the Heroes Alliance battle Ultimoose to free their friends from his control.

PLOT:
While Superman explores what remains of his fallen home planet Krypton, he discovers a portable journal that still works. That journal gives you holographic images of the past. While that, both Superman and the Heroes Alliance cross paths with the Kryptonian supercomputer Brainiac, who then hacks into Computer X. Even worse, Spider-Man discovers that the earthquakes that destroyed Krypton aren't at all natural!

PRINCIPAL CAST:
Peter Cullen as Optimus Prime

Austin St. John as Red Ranger/Jason Lee Scott

Michael Lindsay as Greymon

James Arnold Taylor as Spider-Man/Peter Parker, Jimmy Olsen

ADDITIONAL CAST:
Corey Burton as Computer X, Additional Voices

Scott McCord as Yang, Kai-Oh

Stephanie Morgenstern as Yin, Sey-La

Fred Tatasciore as Ultimoose, Brainiac's Computer Voice, Additional Voices

Aaron Ruell as Jor-El

Lauren Tom as Lara, Additional Voices

Tim Daly as Superman/Clark Kent/Kal-El

Dana Delaney as Lois Lane

Peter Jessop as Brainiac

INTRODUCING CHARACTERS:

 * Ultimoose

TRIVIA:

 * It is Brainiac who is responsible for Krypton's destruction, as well as stealing the Kryptonian city Kandor, and shrinking it to restore a planet he once rules, which he mentions.
 * The heroes Ultimoose brainwashes are: Captain America, Wolverine, Iron Man, Hulk, Thor, Wonder Woman, Flash, Green Lantern, Hawk Man, Aquaman, Mario, Goku, He-Man, Lion-O, Popeye, Kamen Rider OOO, Atomic Betty, Pucca, Chiro, Sonic, and the Powerpuff Girls. Neither of them have speaking roles in this episode.

QUOTES:

 * "Looks like we don't have a choice!' -Yin
 * "It seems I have to agree with you." -Optimus Prime
 * "I shall shrink those gothic cities you worship while destroying this planet in the process." -Brainiac
 * "But why? Why the destruction?!" -Spider-Man