Ultron

Ultron is the fourty-first episode of Ben 10: Ultimate Alien and episode fifteen in the second season.

Plot
After Ben, Gwen and Kevin buried Enoch in the desert, Ultron comes to Bellwood to take over the laboratories and gains control of the machines.

Major Events

 * Ultron reappears and takes control over Bellwood
 * Ultron is killed by Rath, but is alive at the end of the episode.
 * Kevin's car is needed for more c