Negative Kevin

This is is the 1st episode of the second season in Ben 10: Ultimate Destruction and is the overall 9th episode.

Plot
TBA...

Characters

 * Ben
 * Gwen
 * Kevin (Temporarily)

Villains

 * Kevin
 * Sevenseven
 * Kraab
 * Vilgax (cameo)

Aliens Used

 * No spoilers.