Animation / Comedy / Science Fiction / Family / TV Movie /

Score: 80%( 1 votes )

Overview: Alien werewolves from the Moon attack Earth and steal all the cheese. It's up to Mandy, Grim, Billy, and Sperg to stop the alien ploy.

Cast:

Grey DeLisle
Mandy / Castigator (voice)

Greg Eagles
Grim / Sperg (voice)

Richard Steven Horvitz
Billy / Billy's Dad (voice)

Vanessa Marshall
Irwin / Mouse (voice)

Dee Bradley Baker
Alien Moonbeast / Alien Werewolf / Moonthing (voice)

Jeff Bennett
Alien #1 / Rat (voice)

Chris Cox
Meadowberry / Corporal / Postal Slob (voice)

Jennifer Hale
Billy's Mom / Stinky (voice)

Tom Kenny
Dr. Brainiac / Alien Pilot / Wiggly / Waiter (voice)

Mr. Lawrence
Alien #2 (voice)

Julian Stone
Sir Raven (voice)