Girl Trouble

Girl Trouble is the 25th episode of Ben 10: Ultimate Alien, and its the fifth episode of the second season.

Airdate
March 11, 2011

Plot
Gwen is excited by the prospect of her cousin paying the team a visit, but her excitement quickly turns into trepidation when it is uncovered that her cousin is not all that she appears and has some particularly sinister intentions.

Characters

 * Ben Tennyson
 * Gwen Tennyson
 * Kevin Levin
 * Sunny
 * Antonio

Villains

 * Computron

Aliens Used

 * Four Arms
 * Lodestar

Errors

 * When Ben transforms into Lodestar, his voice is different