Attack Of The E.V.O.s

 is the second one-hour crossover special in a series of Star Teens: Power Hour specials that features characters from Star Teens in Space and those from Generator Rex.

Summary
The Space Teens team up with Rex Salazar, Noah Nixon, and Bobo Haha to save Earth from killer EVOs on the attack.

Characters

 * Maria Tchaikovsky
 * Nikki Fox
 * Yuki Mori
 * Kunto Babatunde
 * Jenna Garcia
 * Ozymandias
 * Lagom Saylu
 * VIGA
 * Squatchel
 * Rex Salazar
 * Noah Nixon
 * Bobo Haha
 * Agent Six
 * Dr. Rebecca Holiday

Voice Cast

 * Alanna Ubach - Jenna Garcia
 * Daryl Sabara - Rex Salazar
 * Frank Welker - Squatchel
 * Fred Savage - Noah Nixon
 * Grey Griffin - Dr. Rebecca Holiday
 * John DiMaggio - Bobo Haha
 * Jonathan Adams - Ozymandias
 * Laura Bailey - Maria Tchaikovsky
 * Matt Smith - VIGA
 * Nolan North - Lagom Saylu
 * Stephanie Sheh - Yuki Mori
 * Teala Dunn - Kunto Babatunde
 * Veronica Taylor - Nikki Fox
 * Wally Kurth - Agent Six