Generator Ben Part 1

Generator Ben Part 1 is the thirty-third episode of Ben 10: Ultimate Alien. And a crossover with Generator Rex.

Air Date
April 1, 2011

Plot
After Ben and the gang encounter Atomic Dynamo, they got send into the future of Generator Rex. Where Ben asks Generator Rex to help him stop Vilgax from breaking Van Kleiss from Dr. Rylander's reactor.

Characters

 * Ben Tennyson
 * Gwen Tennyson
 * Kevin Levin
 * Julie Yamamoto
 * Ship
 * Alan Albright
 * Cooper Daniels
 * Helen Wheels
 * Manny Armstrong
 * Pierce
 * Kai Green
 * Mariella
 * Generator Rex
 * Bobo Haha
 * Agent Six
 * Mrs. Holiday

Villains

 * Atomic Dynamo
 * Vilgax
 * Psyphon
 * The Pack:
 * 1) Biowulf
 * 2) Skalamander

Aliens Used

 * Rath
 * Humongousaur/Ultimate Humongousaur
 * Heatblast
 * Chromastone
 * Jetray
 * Fourarms