In this animated adventure, chipmunk Alvin has werewolves on his mind. After being haunted by a creepy nightmare, he is convinced that his eerie next-door neighbor, Mr. Talbot, has a monstrous secret. As he and his brother Simon investigate, shy sibling Theodore, who has been reluctantly cast in the school's production of "Dr. Jekyll and Mr. Hyde," finds his inner monster after being attacked by a strange dog.

Starring:

Ross Bagdasarian Jr. , Janice Karman , Maurice LaMarche , Miriam Flynn , Rob Paulsen , April Winchell , Elizabeth Daily , Frank Welker

Genre:

Animation, Comedy, Family, Fantasy, Horror, Musical