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Heroes United (1)

A one hour crossover episode between Ben 10: Ultimate Alien and Generator Rex in which Ben Tennyson accidentally travels to Rex Salazar's dimension. After quarrels with each other, the two finally work together to stop a threat once created by Rex's brother, Caesar, the Alpha Nanite (Michael Emerson).

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  • Originally Aired November 25, 2011
  • Runtime 25 minutes
  • Content Rating United States of America TV-PG
  • Network Cartoon Network
  • On Other Sites IMDB
  • Created October 17, 2021 by
    the.monikua
  • Modified October 17, 2021 by
    the.monikua
Name Type Role
Man of Action Writer
Chris Graham Director
Kenji Ono Director