The Trouble with Techadon

The Trouble with Techadon is the third episode of Ben 10: Unlimited Force.

Summary
Techadon robots are appearing all over Bellwood and tearing it up! Can Ben, Gwen, and Kevin take care of them? An who is behind the attack?

Characters

 * Ben Tennyson
 * Gwen Tennyson
 * Kevin Levin
 * Police officers

Villains

 * Techadon robots
 * Elena Validus

Aliens Used

 * Upgrade (x2)
 * NRG
 * Echo Echo
 * Ultimate Echo Echo

Trivia

 * This is the first time Elena appears in Unlimited Force. However, she doesn't take her Nanochip Queen form until the end of the episode during the epilogue.