Are You Afraid of a Ghost is another episode in Ben 10: Aliens Unleashed


When Ben goes Ghostfreak to investigate a haunted house, Ghostfreak gains control of the Ultimatrix, and uses it for Earth conquering deeds. It's up to Gwen and Kevin to help Ben gain control of his own body, or bow down to Ghostfreak.

Aliens UsedEdit

  1. Ghostfreak
  2. Alien X
  3. Cannonbolt
  4. Humongousaur
  5. Wildvine
  6. Echo Echo
  7. Upchuck
  8. Big Chill
  9. Upgrade