With the Mystery Machine stuck in mud, Mystery Inc. ends up becoming housekeepers for the Addams Family while Gomez and Morticia go on vacation to the Okefenokee Swamp. A giant vulture like super villain known as the Vulture threatens the Addams house and Wednesday goes missing, so Scooby and the gang go to find her and stop the Vulture.
John Astin
Gomez Addams (Voice)
Jackie Coogan
Uncle Fester (Voice)
Nicole Jaffe
Velma Dinkley (Voice)
Don Messick
Scooby-Doo (Voice)
Frank Welker
Fred Jones / Housekeeping man / Vulture / Cleopatra (Voice)
Heather North
Daphne Blake (voice)
Ted Cassidy
Lurch (Voice)
Carolyn Jones
Morticia Addams (Voice)
Casey Kasem
Shaggy Rogers / Ling-Poo (Voice)
Janet Waldo
Grandmama / Housekeeping woman (Voice)
Jodie Foster
Pugsley Addams (Voice)
Cindy Henderson
Wednesday Addams (Voice)
