Velma discovers she's inherited her great-great-uncles' cursed castle in Transylvania, Pennsylvania. The team decide to go there on a spooky adventure.
Frank Welker
Matthew Lillard
Mindy Cohn
Grey DeLisle
Dee Bradley Baker
Diedrich Bader
Susanne Blakeslee
Eric Bauza
Jeff Bennett
Kevin Michael Richardson
Candi Milo
Corey Burton
Fred Tatasciore
John Stephenson
Casey Kasem